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Alan Larsen, United States of America (USA) - Radio collection

Below you find a part of the radio collection Alan Larsen - including other related items. I collect early 1920 wireless radios. I have a fairly extensive collection of early 1920's American broadcast receivers. Makers such as Crosley, Atwater Kent, Grebe and Tri-City comprise the bulk of my collection. I also have quite a few rare makers sets. Thanks, Alan

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Part of the radio collection of Alan Larsen. These pictures have been uploaded to the corresponding models by Alan Larsen but this is not necessarily all of Alan Larsen's collection.

	USA:  Kilbourne & Clark Mfg. Co.; Seattl... 1920 : Balanced Hand Key eBay item number_202785507925 The key pictured was sold on eBay for $56.00 ...		USA:  DeForest Radio Telephone & Telegra... 1920 : Bridging or Loading Condenser CS-3002 (Glen) Deforest Bridging or Loading Condenser
	USA:  Sears, Roebuck & Co.; Chicago (IL) 1920 : Compound Receiving Transformer Picture courtesy of Proxibid. The coupler pictured was sold at the John Ter...		USA:  Zenith Radio Corp.; Chicago, IL 1920 : C.R.L. Paragon Regenerative Receiver C.R.L. Paragon Regenerative Receiver
	USA:  Grebe, A.H. & Co.; Richmond Hill (... 1920 : CR2 1920 Grebe Type CR-2 Short Wave Regenerative Receiver		USA:  Connecticut Telephone & Electric C... 1920 : Crystaloi Detector Type AA with Buzzer coupling Type AA Crystaloi Detector
	USA:  Western Coil & Electrical Co.; Rac... 1920 : Crystal Receiving Set Type A Ebay Item Number: 200968986385		USA:  DeForest Radio Telephone & Telegra... 1920 : Detector and One Stage Amplifier Type P-300 Detector and One Stage Amplifier Type P-300
	USA:  Radio-Craft Company Inc.(Radiocraf... 1920 : Detector Unit Radio-Craft Detector		USA:  Signal Electric Mfg. Co.; Menomine... 1920 : Loose Coupled Receiving Transformer R32 (Short Wave) 1920 Signal R32 Short Wave Receiving Transformer
	USA:  Sears, Roebuck & Co.; Chicago (IL) 1920 : Meteor Laboratory Receiving Transformer Meteor Laboratory Receiving Transformer		USA:  DeForest Radio Telephone & Telegra... 1920 : Mounted Triple Coil Mounting LC-201 (Denver) Oak Base with Primary Condenser Switch Mounted Triple Coil Mounting LC-201 Oak Base with Primary Condenser Switch
	USA:  Adams-Morgan Co. (AMCO); Upper Mon... 1920 : Paragon RA-10 Adams Morgan Paragon RA-10 Regenerative Receiver		USA:  Radio Engineering Co.; Baltimore, ... 1920 : RECO Key 10 Amp The Radio Engineering Company 10-Ampere Reco Key
	USA:  Clapp-Eastham Co.; Cambridge, MA 1920 : Regenerative Receiver (Tuner) ZRF Clapp-Eastham ZRF Regenerative Receiver		USA:  Grebe, A.H. & Co.; Richmond Hill (... 1920 : RORH The Grebe RORH Vacuum Tube Unit was introduced in 1920.
	USA:  Grebe, A.H. & Co.; Richmond Hill (... 1920 : RORJ 1920 Grebe RORJ Two Stage Amplifier		USA:  Grebe, A.H. & Co.; Richmond Hill (... 1920 : RORK Type 1 External Rheostat Elements Grebe RORK Type 1 External Rheostat
	USA:  Signal Electric Mfg. Co.; Menomine... 1920 : Rotary Spark Gap No. R8 1 KW. Signal Electric Rotary Spark Gap No. R8 1 KW.		USA:  Grebe, A.H. & Co.; Richmond Hill (... 1920 : RPDB Crystal Detector Grebe RPDB Crystal Detector
	USA:  P & M Radio Company; Niles, OH 1920 : Short Wave Regenerative Radio Penn C Interior of the three circuit tuner.		USA:  Radio Shop, The (Echophone); Sunny... 1920 : Short Wave Regenerative Tuner Grebe CR-4 Clone Radio Shop Short Wave Regenerative Tuner
	USA:  Radio-Craft Company Inc.(Radiocraf... 1920 : Short Wave Regenerative Tuner Radio-Craft Short Wave Regenerative Tuner		USA:  DeForest Radio Telephone & Telegra... 1920 : Tuner Type T-200 DeForest Type T-200 Tuner
	USA:  Signal Electric Mfg. Co.; Menomine... 1920 : Vacuum Tube Control Panel No. R38 "Signal" Vacuum Tube Control Panel No. R38		USA:  DeForest Radio Telephone & Telegra... 1920 : Variable Condenser, Forbes CV-1513 In standard glass case with vernier De Forest CV-1513 .0015 Mfds.
	USA:  Clapp-Eastham Co.; Cambridge, MA 1920 : Variometer Type Z. R. V. Clapp-Eastham Company Type Z. R. V. Variometer		USA:  Sleeper Radio Corp.; New York (NY) 1920 :  3300 Sleeper Radio Co. Type 3300 Receiver
	USA:  Duck Co., J.J. and William B.; Tol... 1920 ?: A 520 Junior Loose Coupler Duck Junior Loose Coupler		USA:  Signal Electric Mfg. Co.; Menomine... 1920 ?: Junior Loose Coupler Type R-24 Signal Junior Loose Coupler Type R-24
	USA:  Prest-Bottorff-Dean Electrical Mfg... 1920 ?: Navy Loose Coupler Prest-Bottorff-Dean Navy style loose coupler		USA:  Murdock, WM.J. Co.; Chelsea 1920 ?: Stationary Spark Gap No. 440 Murdock Stationary Spark Gap
	USA:  Pennsylvania Wireless Mfg. Co., Pe... 1920 ?: Three Circuit Tuner Version four with two sets of tap switches. Pennsylvania Wireless Three Circuit Tuner		USA:  Duck Co., J.J. and William B.; Tol... 1920 ?: 5BB Loose Coupler, improved Navy Type Receiving Transformer Duck Model 5BB Navy Type Receiving Transformer
	USA:  Colby's Telegraph School; Auburn, ... 1920/21 : Long Wave Regenerative Tuner Colby's Long Wave Regenerative Tuner		USA:  Amrad Corporation; Medford Hillsid... 1920–25 : Send & Receive Switch 2834 Send & Receive Switch 2834
	USA:  Wireless Equipment Co. (ABC Climax... 1921 : ABC Radio Receiver Wireless Equipment Co. ABC Radio Receiver		USA:  Wireless Equipment Co. (ABC Climax... 1921 : ABC VT Detector and One-Step Amplifier 1921 Wireless Equipment Co. V.T. Detector and 1-Step Amplifier
	USA:  Remler Co. Ltd.; San Francisco 1921 : Amplifier Control Panel 331 Remler Type 331 Single Stage Audio Amplifier		USA:  Remler Co. Ltd.; San Francisco 1921 : Amplifier Control Panel 333 Remler Type 333 1-Stage Audio Amplifier
	USA:  Audiola Radio Co.; Chicago, Illinois 1921 : Audiola old Audiola Crystal radio		USA:  Tri-City Radio Supply Co. (Tresco)... 1921 : Cootie Key No. YM-6 Tri-City "Cootie" telegraph key. Notice that two silver dimes have been add...
	USA:  Grebe, A.H. & Co.; Richmond Hill (... 1921 : CR-5 (CR5) Early Exposed Tube Early exposed tube Grebe CR-5		USA:  Grebe, A.H. & Co.; Richmond Hill (... 1921 : CR9 First version of the Grebe CR-9 Regenerative Receiver. Metal shell tube soc...
	USA:  Crosley Radio Corp.; Cincinnati (OH) 1921 : Crosley Crystal Receiver (later Harko Radio Receiver) 1921 Crosley Crystal Receiver		USA:  Splitdorf Electrical, Newark 1921 : Crystal Set 1921 Splitdorf Crystal Radio
	USA:  DeForest Radio Telephone & Telegra... 1921 : Detector and Two Stage Amplifier SP-4 Detector and Two Stage Amplifier Type SP-4		USA:  CINO Radio Manufacturing Co.; Cinc... 1921 : Detector Cabinet Type CD1 The Cino Radio Mfg. Co. Type CD1 Detector
	USA:  Klitzen Radio Manufacturing Co.; R... 1921 : Detector-Two Step Amplifier 1921 Klitzen Detector 2-Stage Audio Amplifier		USA:  DeForest Radio Telephone & Telegra... 1921 : Enclosed Galena Detector Type D-101 b De Forest Enclosed Galena Detector Type D-101 b

Click numbers for additional pages of Alan Larsen's collection of radios and other collectibles if any.
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Our member Alan Larsen opened his/her collection of radios and other related items on 14.Sep.2010.
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