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 |
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: 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 |
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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 |
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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. |
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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. |
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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 |
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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 |
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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 |
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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 |
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USA: Signal Electric Mfg. Co.; Menomine...
1920 ?: Junior Loose Coupler Type R-24 Signal Junior Loose Coupler Type R-24 |
USA: Murdock, WM.J. Co.; Chelsea
1920 ?: Stationary Spark Gap No. 440 Murdock Stationary Spark Gap |
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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 |
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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 |
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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 |
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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 |
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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... |
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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... |
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USA: Crosley Radio Corp.; Cincinnati (OH)
1921 : Crosley Crystal Receiver (later Harko Radio Receiver) 1921 Crosley Crystal Receiver |
USA: DeForest Radio Telephone & Telegra...
1921 : Detector and Two Stage Amplifier SP-4 Detector and Two Stage Amplifier Type SP-4 |
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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 |
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USA: DeForest Radio Telephone & Telegra...
1921 : Enclosed Galena Detector Type D-101 b De Forest Enclosed Galena Detector Type D-101 b |
USA: Federal Radio Corp. / Federal Tele...
1921 : Federal Pleiophone No. 400-W Federal Pleiophone No. 400-W |
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USA: Jones Radio Co.; Brooklyn, NY
1921 : Jones Regenerative Receiver Model J The Jones Radio Co. Model J Regenerative Receiver |
USA: DeForest Radio Telephone & Telegra...
1921 : "Midget" Radiophone Transmitter Type OT-3 "Midget" Radiophone Transmitter Type OT-3 |
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USA: Standard Radio & Electric Co. (Gib...
1921 : Radioear Crystal Receiver Large box with buzzer early Giblin Radioear Crystal Receiver with the larger box. |
USA: Standard Radio & Electric Co. (Gib...
1921 : Radioear Crystal Receiver Small box version with buzzer Giblin Radioear Crystal Receiver in the small box. |
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USA: Precision Equipment Co., Inc.; Cin...
1921 : Regenerative Tuner Type AVB 1920/1921 Precision Equipment Co. catalog page 6 |
USA: Grebe, A.H. & Co.; Richmond Hill (...
1921 : RKAB Variable Coupler Unit RKAB Variable Coupler Unit |
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USA: Grebe, A.H. & Co.; Richmond Hill (...
1921 : RORD Type 2 Thumb wheel rheostat knobs 1922 Grebe RORD Vacuum Tube Detector & 2-Stage Audio Amplifier |
USA: Montgomery Ward & Co. (Wards, Airl...
1921 : Rotary Spark Gap |
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CDN: Marconi Wireless, Montreal
1921 : "S.E." Short-Wave Tuner Type S.T.1. "C" Series "S.E." Short-Wave Tuner Type S.T.1. "C" Series |
CDN: Marconi Wireless, Montreal
1921 : "S.E." Valve Detector Type V.D.1 "C" Series Marconi Wireless S.E. Valve Detector |
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CDN: Marconi Wireless, Montreal
1921 : "S.E." 2-Stage A.F. Amplifier Type A.A.1 "C" Series "S.E." 2-Stage A.F. Amplifier Type A.A.1 "C" Series |
USA: Fada Radio & Electric Co.; Long Is...
1921 : Two-Stage Audio Amplifier 1921 Fada Two-Stage Audio Amplifier |
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USA: Wilcox Laboratories, The; Lansing ...
1921 : Unit Panel 1-Stage Audio Amplifier Wilcox Unit Panel One-Stage Audio Amplifier Note: 1/4" phone jack is likely... |
USA: Wilcox Laboratories, The; Lansing ...
1921 : Unit Panel Detector Wilcox Unit Panel Audion Control |
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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