Schulman Auction & Realty, LLC

227 lots

Schulman Auction & Realty, LLC

Some more great gear being offered, including a rare (in excellent condition) Hallicrafters SR-2000 Hurricane Transmitter and P-2000 power supply. The HA-20 remote VFO and antenna bridge as well as the HA-1 T.O. keyer will also be available.Newer equipment includes a very nice, Alpha 9500 amplifier, Apache Labs ANAN-7000DLE MKII HF & 6M SDR, an ICOM IC-7610 and an unbuilt Elecraft K2-10 kit.If the Alpha 9500 isn't what you're looking for we have a few others to choose from. Including an ICOM...

104 lots

Schulman Auction & Realty, LLC

Welcome to our year-end cleanup auction, featuring a nice selection of audio and radio tubes, tube testers and radio filters. Check it out and see if there is anything you can't live without!Thanks for looking, and happiest of holidays to all!David & Charles

205 lots

Schulman Auction & Realty, LLC

Some fantastic and unusual gear in this auction. Included is a complete kit with two East German made SEG-15D transceivers. These rigs were manufactured for the military (and marine use as well) by VEB Funkwerk Koepenick around the mid 1970's. A very nice set for the collector!Also, in addition to many pieces of Collins gear, one stands out to us in particular -- a Collins 51S-1F receiver, with a great looking light gray faceplate, that was once used by NASA/JPL. The listing will have all the...

220 lots

Schulman Auction & Realty, LLC

Another great ham radio auction featuring items from ICOM, Yaesu, Kenwood, Collins, Alpha, Drake and many more. There is also a great selection of related items and acessories, tubes, tube testers and antenna analyzers, just to name a few.From ICOM we have an IC-9700, IC-R9000, IC-781, IC-970H, IC-7000, IC-746ro and others. Yaesu FT-991, FT-817ND, FT-950, FT-101E and others. Kenwod TS-60, TS-950S, TS430S, TK-3360 Land Mobile radio, TS-940S and more.A very nice Rockwell Collins KWM-380 will be...

215 lots

Schulman Auction & Realty, LLC

Our August auction features some excellent newer as well as some vintage gear. For amplifiers, we have a fantastic OM Power OM2501HF for 160M through 10M. This amp works as good as it looks! Also in the mix is another Ameritron AL-1200 amplifier.Transceivers in this auction include an absolutely beautiful Kenwood TS-890S, an ICOM IC-7610, IC-7300, Elecraft KX1, K2, K3/100 and KX3 just to name a few. There are many others, including mobile and HT HF/VHF/UHF rigs.A sought-after Alpha 4510 watt...

169 lots

Schulman Auction & Realty, LLC

A great selection of modern and vintage gear, including a beautiful ICOM IC-7600, IC-7100, IC-7000 and ID-5100A. As far as Elecraft gear, we have a K3, K3S/100, KAT500, KPA500 and a P3 panadaptor. A very nice Kenwood TS-2000 and 590S is also included in this auction.For the vintage gear, we have another nice Hallicrafters SX-115 receiver, a National HRO-500 with an LF Preselector, and a Drake 1-A, restored by Ron Baker, WB4HFN---absolutely beautiful all the way around!All this plus many more...

246 lots

Schulman Auction & Realty, LLC

Another great ham radio auction with various amplifiers, transceivers and some wonderful microphones from the early days to present, and many more realted items.Included is a hard-to-find Alpha 2100 Legal Limit HF Dummy Load, a Henry 3K Classic X Mark 2 and 2K-4 linear amplifier. There are also amplifiers from Ameritron, Heathkit, E.F. Johnson, and a very well made homebrew, 80-10M, 3-1000Z amp.For transceivers, we have an Elecraft K3, ICOM IC-7200, IC-7000, IC-706 and IC-765; from Yaesu there...

190 lots

Schulman Auction & Realty, LLC

This auction features some wonderful vintage and AM gear, including but not limited to Collins, E.F. Johnson, Heathkit, National and Swan. Newer equipment from Alpha, Ten-Tec and Kenwood is also included.For our Collins collectors, we have a couple Howard Mills restored rigs, including a 75A-4 receiver and 32V-2 transmitter. There is also a KWM-380 transceiver and SC-101 Station Console which includes the 68Y-1 antenna selector relay box and the 534A-1 wiring harness! S-Line equipment is also...

214 lots

Schulman Auction & Realty, LLC

To start the New Year, we have an excellent lineup of ham gear and related items ready for you! The star of the show is a very rare Hallicrafters FPM-200 Transceiver and power supply. The original owner of this radio was Roy E. Weatherby of Weatherby Rifle Company, and the current owner's family has provided us with documentation and provenance for this wonderful piece of radio history.Also included is a beautiful Yaesu FTDX101MP, an ICOM IC-7610, Elecraft KX3, PX3, KXPA100, KPA500 and KAT500...

219 lots

Schulman Auction & Realty, LLC

Join us for our end of the year warehouse cleanup auction! We've assembled a great selection of ham radio gear and accessories, including but not limited to a rare RCA Paintbrush Ribbon Microphone, many UHF/VHF handhelds and mobile rigs; analog, Fusion and DMR. Speakers, antennas, antenna tuners, keys, mics, tubes (including nine 45 triodes, a Tung-Sol 5998 and an Eimac 8873), power supplies, test equipment and so much more. Whatever ham accessories you're looking for, we probably have them in...

234 lots

Schulman Auction & Realty, LLC

Ham gear and vintage audio, what a great combo! This auction features the likes of an Apache Labs ANAN-7000DLE MKII software defined radio with a built-in i7 processor, a new in box IC-7300, a hard to find Rockwell Collins 851S-1 receiver, Yaesu Quadra VL-1000 amp, Drake L75 amp in like new condition, a Trio TL-911 amplifier and two TenTec Golden Series Titan amps, just to name a few.For the audiophiles out there, starting with LOT 48, we have a very nice Counterpoint SA-8 amplifier and a...

246 lots

Schulman Auction & Realty, LLC

In addition to some exceptional ham gear and accessories in this auction, we have the privilege of selling some antique radios and advertising pieces from the Ron Ramirez (Mr. Philco) collection.Included in the ham equipment is not one, but four higher end rigs, a Yaesu FTDX101MP, a Yaesu FTDX5000, a Kenwood TS-990S and an ICOM IC-970H transceiver. These rigs not only look fantastic, but they are all in great working condition.Ron Ramirez has provided us with some very nice Philco radio...

285 lots

Schulman Auction & Realty, LLC

This auction features yet another very nice Alpha 9500 HF amplifier, as well as an Ameritron ALS-600, ALS-500M and a Heathkit SB-220 with the King 6M modification. In addition, there are some great ICOM items including an R8600 SDR communications receiver, an IC-7300, IC-7100, IC-775DSP and an ICOM ID-5100A. We also have great looking and working Yaesu FTDX-3000 HF/50 MHz rig that will look great in your shack!For the TenTec folks, there is a large selection of various TenTec gear, both newer...

264 lots

Schulman Auction & Realty, LLC

For this auction were featuring a sought after, ETO Alpha 77Sx amplifier, which was originally sold as an export, or to the military. Also, a new in the box Yaesu FTDX10 transceiver, a feature rich Elecraft K3/100 and an early K2.Collins equipment includes a KWM-380 transceiver in great condition, as well as a customized (by W3HM Radio Labs) 312A-1 (SC-101) station control. We also have a couple 75A-4s, as well as a nice looking R-390A/URR and 51J-4 receiver.Other items of note are a Yaesu...

171 lots

Schulman Auction & Realty, LLC

Another great auction including not only ham gear, but an entire, single owner collection of antique radios and consoles, and a nice selection of military gear.To start with, we are selling our third, Alpha 9500 HF amplifier! To go with that is the Alpha 2100 HF dummy load and a 4510A power/swr meter. There is also a very nice Flex 6300 SDR with a Maestro Version B display. Other HF gear includes an ICOM IC-7300, ID-5100A and two IC-706MKIIGs. From Kenwood we have a TS-480HX and TX-480SAT as...

267 lots

Schulman Auction & Realty, LLC

The first LOT of this auction is a very nice collection of rare signal reception letters and QSL's, from broadcast stations of the 1930's. Some great graphics and interesting reading from the very early years of radio. There is a link provided in this lot which will take you to individual high res photos of each letter/card. This is part one of the archive, the second and final part will be included in our next auction.This auction also features some more great ICOM gear, including an ICOM...

243 lots

Schulman Auction & Realty, LLC

This auction not only features another wonderful group of keys and telegraphy items from collector, Bob Roske, NUF, but we're including some excellent amplifiers, transceivers, Collins gear and much more.If you're in the market for an amp, we have the workhorse Alpha 9500 HF amp, and the Alpha 8406 6M VHF amplifier along with a solid state 1.2 GHz, 150W amp for all your moonbounce needs! We also have NOS drivers for these amps. A nice, clean, Kenwood TL-922A is also being offered.Newer...

237 lots

Schulman Auction & Realty, LLC

We have the privilege of selling the entire telegraphy and Morse key collection of Bob Roske, NUF. Bob was an avid collector with many early to late model Vibroplex keys and other unusual keys, including a great selection from around the world. Also included will be sounders, practice and military keys and other telegraphy items. We will be selling this collection starting with this auction, and continue throughout the next few months.In addition, their are some very nice looking Collins items,...

195 lots

Schulman Auction & Realty, LLC

******NOTE: Our shipper will do their best to get your items to you in a timely manner, but can not guarantee delivery by Christmas.******For our final auction of 2021, we are offering some excellent radios, both new and vintage, along with many accessories and other related items for your shack.To begin with, we have an ICOM IC-7610 HF/50 MHz All Mode Transceiver. Also from ICOM there is an IC-756, and from Yaesu an FT-920, FT-2000 and an FT-1000MP. From Kenwood we have a TS-2000 transceiver,...

205 lots

Schulman Auction & Realty, LLC

For this auction we have some fantastic gear from Kenwood, including a TS-480SAT and TS-50S, from Yaesu an FT-450, FT-840, FT-857, FT-900, FT-950, FT-990 and FT100D. From ICOM we have a NEW IC-7300, an IC-7000, IC-756PRO and IC-736, just to name a few.We also are including a nice selection of Collins equipment such as a KWM-2A, 32V-3, 75A-1 and 30L-1 amplifier.If you need an amp for the shack, included is an Alpha 76A, Kenwood TL-922A, Drake L-4B and a Henry Radio 2KD-2 amp and supply.Of course...

187 lots

Schulman Auction & Realty, LLC

This auction will feature a large collection of Collins gear from an SK estate in Florida, among others. Included are a Collins KWM-380, 51S-1, KWM-1, KWM-2, 312B-5, 62S-1, 75A-4, 32V-1 and many other Collins items.There will also be another nice National HRO-500 with original box and some unique and rare Harris items including two RF-350 (RT-1446/URC) transceivers and an RF-355 (AM-7223/URC) RF amplifier. Speaking of amplifiers, there is a very nice Drake L-4B that was restored by Omega...

189 lots

Schulman Auction & Realty, LLC

Some very nice equipment is up for bids, including a rare, Collins 851S-1 receiver. Also from Collins is a KWM-380 that has the HF-380 upgrade, a KWM-1, KWM-2, 75S-3B, 30L-1 and 30S-1 amplifiers. A couple of very nice 75A-4's will be included as well.There's also a very lightly used ICOM IC-7300 in this sale. Other ICOM gear will be an IC-756PROIII and IC-PW1 linear amplifier. From Kenwood there is a nice TL-922A amp, TS-430S, TS-850S, TS-930S and a TS-940S, to name a few. From TenTec, 3...

179 lots

Schulman Auction & Realty, LLC

This auction will feature more fantastic Collins gear including a rare, R-389/URR VLF receiver in great condition, a KWM-1 with matching speaker, a 75S-3C, KWM-2, KWM-380 (x3), 30L-1 and 30S-1 amplifiers. Also included will be a hard to find 62S-1 2M/6M transverter.There is a very nice looking and working National HRO-500 with matching speaker along with a National NCL-2000 amplifier. Other amps include an Alpha 76A, Drake L-4B, Drake L7, Heathkit SB-200 and an Ameritron ALS-500M.Other rigs and...

147 lots

Schulman Auction & Realty, LLC

This auction will feature a variety of Collins gear, including a 32S-3A, 75S-3C, KWM-2/2A, a KWM-380, 75A-4 and various other Collins items.Also in this sale will be a nice selection of amps, including an Ameritron AL-1200, Kenwood TL-922A and others.There will be other vintage gear from Hallicrafters, Drake, Kenwood, Atlas and Ten-Tec, just to name a few.A great selection of tube testers, including a TV-2/U, TV-7A/U, TV-10A/U and a Hickok 533A will be up for bids! These, along with many vacuum...

235 lots

Schulman Auction & Realty, LLC

We're starting this New Year with a fantastic sale! Included will be over 235 lots of ham radio, vintage audio, tube radios, Morse keys, military radios and much, much more!The star of the show is an absolutely beautiful Alpha 77Sx Amplifier that was recently serviced and brought up to full specs. Other amps include an Alpha 76A, the original Henry 2K, a Collins 30L-1, Ameritron AL-80A and ALS-500M mobile amplifier along with a very nice Hallicrafters HT-33A and B&W LPA-1 amplifier with power...

180 lots

Schulman Auction & Realty, LLC

This auction features some fantastic gear, including a Henry 8K Ultra and a 4K Ultra, as well as a Collins 30S-1, and Elecraft KPA-500 amplifier. A FlexRadio FLEX-6600 and Maestro Control Console, as well as an ICOM IC-7600, IC-7410, IC-R9000 and a Kenwood TS-450S. A Collins S-Line station and a Hallicrafters Cyclone SR-400A and PS-500A supply will also be featured. Of course there are many other pieces of Drake, Hallicrafters, Swan and Heathkit included, along with related items.Test equipment...

185 lots

Schulman Auction & Realty, LLC

This auction features some fantastic ham gear, including a Yaesu FT DX 3000D, FT DX 1200 an ICOM IC-7300 and IC-7200 transceivers, just to name a few.Quite a few pieces of Collins equipment including a 51S-1, KWM-2, 516F-2, 312B-4 and a 30L-1 amplifier. Also included is a 75A-4 and 75A-2-A receiver.If you're in need of an amp, we have an Alpha 76A and Kenwood TL-922A to add to your bench.For our antique console collectors, there are a few very nice sets to choose from, including a Sparton 1567...

195 lots

Schulman Auction & Realty, LLC

Included in this auction is an awesome Kenwood TS-990Sand TS-2000X (w/1.2 GHz option) transceiver. A Flex Radio FLEX-3000 SDR, an OM Power OM 2000+ linear amplifier, and a very nice Collins S-Line consisting of a 32S-3 transmitter,75S-3B receiver and a 512F-2 power supply, all recently serviced by Collins Rebuilders, K2LRC. We will also feature an IFR 1200S communications service monitor, recently serviced by xhRadiolabs.com and other various test gear.Some fantastic mics, new antennas,...

169 lots

Schulman Auction & Realty, LLC

To start things off, the Collins gear is truly amazing. We have a beautiful HF-380 (not a converted KWM-380) with all options! Also, a very nice SC-101 station control, less the wiring harness, 312A-1 control/speaker, a 51S-1 and 55G-1, a 75S-3C, 32S-3A, 312B-4 and 5, KWM-2, 30L-1, KWS-1, 75A-4 (yes, the infamous "Gold Dust Twins"), 75A-3 and a 32V-3. There is more, these are just the highlights.There is also a FlexRadio FLEX-6300 & FLEX-6400, aSignal One Milspec 1030 and two CX7A's. Some...

240 lots

Schulman Auction & Realty, LLC

Welcome to our first auction of the New Year, here are some highlights! Included are a Ten-Tec Orion II Model 566and a Ten-Tec Eagle transceiver, Kenwood transceivers including the 450S and 690S. An Icom IC-910 transceiver with the 1.2 GHz option and an IC-706MKGII transceiver along with the IC-R7100 and R8500 receivers. Also, a Yaesu FT-840, 847, 817 and 2800M transceiver and more.If you're in need of an HF amp, we've got a few, including an Ameritron AL-800H (yes, the BIG one with...

229 lots

Schulman Auction & Realty, LLC

Some fantastic item will highlight this auction! There will be a very lightly used Elecraft collection, including a K3s transceiver, KAT500 antenna tuner, P3 panadapter, KPA500 amplifier and an SP3 speaker. Also in this auction is a Yaesu FT DX5000D transceiver and SM-5000 station monitor in excellent shape. Other items included are an ACOM 1000 and Ameritron AL-80B amplifier, a Kenwood TS-450S and TS-690S, an ICOM IC-746, IC-756 PROII, IC-R7000 and IC-R8500, a Yaesu FT-991, FT-8800, FT-8900R,...

229 lots

Schulman Auction & Realty, LLC

This auction includes a beautiful, fully restored Johnson Viking 500 transmitter (the third one we've sold in the last 2 years) as well as a restored B&W 5100 w/SSB adapter and a Hammarlund HX-50A with the 160M option. There will also be FlexRadio's, a Yaesu Quadra amplifier, a Heathkit SS-9000 transceiver (not too many of these around), a museum quality Hallicrafters SX-115 receiver and a National NCX-1000 transceiver. For our military radio collectors out there, we have a complete Wireless...

286 lots

Schulman Auction & Realty, LLC

This auction will include a wide array of ham radio gear, some vintage and some newer, accessories, antennas and more. Also included will be a nice selection of antique radios dating from the 1920's through the 1960's. Some featured items are an exceptional E.F. Johnson Viking 500 transmitter and a Johnson Viking Valiant transmitter, two Collins KWS-1's with power supplies, Collins S-Line radios, Collins R-390A receiver with case, amplifiers by National, Swan and Ameritron, a Kenwood TS-570D,...

235 lots

Schulman Auction & Realty, LLC

This sale will include a variety of ham radio, vintage audio and related items including a Rockwell Collins HF-380 Transceiver, The Collins "Gold Dust Twins", Collins 32S-3A, 75S-3C, KWM-2A, 51S-1 and more. We also have a nice Alpha ETO 91B amp and others, a Yaesu FT-1000MP and FT-1000MP Mark V Field Transceiver, Yaesu FTV-1000 6M Transverter and other rigs from Kenwood and Icom. There is also a very nice selection of vintage gear from Hallicrafters, Hammarlund, National, Heathkit and others...

110 lots

Schulman Auction & Realty, LLC

This auction features a great selection of vintage ham and antique radios from the 1920's through the present day. Included is another Collins S-Line station with 30S-1 and 30L-1 amplifiers. An Atwater Kent breadboard, RCA Radiola III, crystal sets and a beautiful Steinite TRF radio. Among the newer items are a FlexRadio FLEX-6500 SDR transceiver, an ICOM IC-7600 and 706MKIIG as well as a Kenwood TS-2000 and more. In addition to the Collins amps above we have a very nice Alpha 87A and an...

256 lots

Schulman Auction & Realty, LLC

We have some fantastic gear coming up in this auction. Included are an exceptional Collins KWM-1 Transceiver and Power Supply, the infamous "Gold Dust Twins" and a Hallicrafters SR-2000 Hurricane Transceiver and Power Supply.Many other Collins items will also be available, such as a rack mount S-Line, including a KWM-2, and another beautiful 30S-1 amplifier, and more. We have a very nice looking Hallicrafters line-up with an SX-101A, HT-32A and an HT-33A, just to name a few. Other vintage gear...

359 lots

Schulman Auction & Realty, LLC

The start of Spring brings with it a fantastic auction with a lot of great vintage as well as newer amateur gear, many antique radios including some early crystal and one tube regen sets. Also featured is some great test equipment, slotted lines and microwave wave guides. All of this, plus a lot more. Over 350 LOT's, there is something for everyone! This is just a sampling, see the full catalog for the big picture:HAM EQUIPMENT: Collins 32S-1, 75S-1, 312B-3, SM-2, R-388/URR w/cabinet, 51J-4,...

320 lots

Schulman Auction & Realty, LLC

What a great way to start the New Year! This auction is one of our largest yet, and features both early and newer ham gear, a great, single owner collection of military radios and accessories as well as some fantastic vintage audio equipment, and many great pieces of high-end test gear. Some of the amateur radio items will be from the collection of Bill Dennison, K0VCD, owner of "Pipe Shop", in Springfield, MO. These items will be noted as such, in the item description. The remainder of his...

250 lots

Schulman Auction & Realty, LLC

(LOCAL BUYERS PLEASE NOTE SUNDAY PREVIEW & PICKUP DATES)Another great auction which will include a Collins collection with an entire S-Line, 75A-2 receiver and Collins R-390 receiver. There will be boatanchors from Hallicrafters, Hammarlund, Galaxy, Central Electronics, E.F. Johnson and many others. Also featured will be some early sets such as an Atwater Kent Model 7 (4066) breadboard receiver, Colin B. Kennedy 281 receiver, 521 two stage amplifier and a Westinghouse RC (RA+DA) three tube...

207 lots

Schulman Auction & Realty, LLC

As Larry Margrave is downsizing, we have the honor of selling his vast radio collection via online auction. Please note, there have been a few additions as well. Larry has been, and still is a long-time member of the Mid America Antique Radio Club (MAARC) in Kansas City, and has amassed a fantastic collection of radios dating from the early 1920's though the transistor era.Included is a large offering of over 30 Hallicrafters receivers, as well as receivers from Hammarlund, Collins, Drake,...

281 lots

Schulman Auction & Realty, LLC

This auction will feature many great items from multiple consignors, both locally and from across the country. There will be ham radio gear including a large Heathkit and Swan collection, many boatanchors as well as antique and European radios, and many parts, accessories and more. We'll have a very nice Collins 75A-4 receiver and a beautiful Motorola R-390A receiver with case. There is also a 1923 Federal 110 receiver in working condition and a Kennedy 281 receiver and 521 two-stage...

207 lots

Schulman Auction & Realty, LLC

We have the privilege of selling from two wonderful high-end vintage audio estates. One consisted mainly of all things McIntosh, and the other, items from Mark Levinson, Conrad-Johnson, Counterpoint, QUAD, Marantz, Parasound, Audio Reasearch, Clearaudio and many more. Plus, there are cables, speakers, speaker parts, and other audio related accessories. Last but not least, there are hundreds of vacuum tubes with dates as early as the 1950's from the likes of Mullard, Telefunken, Amperex, Marconi...

207 lots

Schulman Auction & Realty, LLC

This is the SECOND auction for the estate of the late, Larry Walker, KW4A out of Spring City, TN. Included are the newer rigs, such as an Elecraft K2/100, K3/100 and P3 panadapter, Yaesu FT-1000, and a really nice SPE 1K-FA solid state amplifier. Test equipment will include a couple hard to find tube testers, the TV-2B/Uand the Hickok 539C, hundreds of tubes, parts and more. There will also be more from Collins, Drake and others during the second auction.Some of the featured items will be a...

255 lots

Schulman Auction & Realty, LLC

This auction will feature a wonderful collection of antique telephones, over 1,000 gramophone needle tins from all over the world and various related advertising. These items are from the estate of the late Lane Dierberg, from Chesterfield, MO, a long time ATCA (Antique Telephone Collectors Association) member and collector of all things RCA and related. You may remember Lanes vast antique RCA/Victor antique radio collection that we sold earlier this year.

57 lots

Schulman Auction & Realty, LLC

We have the privilege of selling the amateur radio estate of the late, Larry Walker, KW4A, from Spring City, TN. Larry was an avid collector and operator, with interests ranging from Collins to Elecraft and everything in between. This will be the first of two auctions which wil focus on the boatanchors, including Collins black and grey boxes, S-line rigs, Drake A, B and C-line radios, Hallicrafters and others. Some of the featured items are the Collins KWS-1 and 75A-4 combo, known as "The Gold...

169 lots

Schulman Auction & Realty, LLC

This auction promises to be one of the best yet. From new to old and everything in between. We have some truly wonderful items for the seasoned amateur, as well as those just entering this amazing hobby. Also, some great audio, video and test equipment. The highlights include a restored KW Electronics KW-2000B transceiver and a restored Loudenboomer Mark II amplifier and power supply. We are also featuring a new in box, with factory warranty, Icom IC-718 HF transceiver, a Ten-Tec Titan model...

213 lots

Schulman Auction & Realty, LLC

Our Spring auction is another fantastic offering, including, ham radio and associated equipment, a vintage guitar collection, vintage audio, test equipment, early antique radios and much more. There are many very clean, working communications receivers and transmitters from a local ham who is downsizing his collection. For those of you who know Tom, W0GEO, you know that he is an avid AM'er. He's used his equipment regularly, and kept it in good shape. Collins, National, Hammarlund,...

180 lots

Schulman Auction & Realty, LLC

BIDDING BEGINS 1/21 @ 7PM CST...We are excited to present the lifetime RCA, antique radio, phonograph, advertising and ephemera collection of the late Lane Dierberg of Chesterfield, MO. Mr. Dierberg worked for RCA for many years, and had amassed quite a unique and pristine collection of RCA, Victor, His Master's Voice (HMV) and related items dating from the 1920's through the 1980's. Included are Radiola's of all types, beautiful RCA horn and cone speakers, porcelain RCA/Radiola and HMV...