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

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ID = 11829
Photo Alan Larsen

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
Result: 501 to 550 from 643
 
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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_colbys_1913_tuner_1.jpg
USA:  Colby's Telegraph School; Auburn, ...
1912–14 : Two Slide Loose Coupler
Colby's Telegraph School Two Slide Loose Coupler
usa_remler_tuning_coil_1.jpg
USA:  Remler Co. Ltd.; San Francisco
1919 : Two-Slide Tuning Coil
Remler Two-Slide Tuning Coil
usa_cutler_hammer_tuning_coil_1.jpg
USA:  Cutler-Hammer; Milwaukee and New Y...
1916 ??: Two-Slide Tuning Coil
Cutler-Hammer Two-Slide Tuning Coil
usa_crosley_twostepamp_2ndgeneration.jpg
USA:  Crosley Radio Corp.; Cincinnati (OH)
1922/23 : Two-Stage A.F. Amplifier
2-Step A.F.Amp. without front switch

This is the second version of the Crosley Two-Step audio Amplifier. The swi...
usa_crosleysears_4a.jpg
USA:  Sears, Roebuck & Co.; Chicago (IL)
1924 : Two-Stage Amplifier
Model 4A

1924 Sears & Roebuck Model 4A Two-Stage Audio Amplifier
usa_steinite_Two_Stage_Audio_Amplifier_step_1.jpg
USA:  Steinite Laboratories; Atchison (...
1925 : Two-Stage Audio Amplifier
Steinite Two-Stage Audio Amplifier
usa_fada_early_2_amp_1.jpg
USA:  Fada Radio & Electric Co.; Long Is...
1921 : Two-Stage Audio Amplifier
1921 Fada Two-Stage Audio Amplifier
usa_acme_apparatus_dy_10_1.jpg
USA:  Acme Apparatus Co.; Cambridge (MA)
1922 : Two-Stage Audio Amplifier
DY-10

Acme Two-Stage Audio Amplifier DY-10
usa_chelsea_115_2step_1.jpg
USA:  Chelsea Radio Corp. (National); Ch...
1924 : Two-Stage Audio Amplifier
Model No. 115

Chelsea Model 115 Two-Stage Audio Amplifier
usa_federal_no._9_two_stage_af_2.jpg
USA:  Federal Radio Corp. / Federal Tele...
1922 : Two-Stage Audio Amplifier
No. 9 early

Federal No. 9 Two-Stage Audio Amplifier
usa_ace_av2_1.jpg
USA:  Precision Equipment Co., Inc.; Cin...
1923 : Two-Stage Audio Amplifier
Type AV-2

Two-Stage Audio Amplifier Type AV-2
usa_cino_ca2_two_step_amp_1.jpg
USA:  CINO Radio Manufacturing Co.; Cinc...
1922 ?: Two-Stage Audio Amplifier
Type CA2

Cino Two-Stage Audio Amplifier Type CA2
usa_lawsamelectric_ra_7_amp_1.jpg
USA:  Lawsam Electric Company; New York
1922 : Two-Stage Audio Amplifier
Type RA-7

Lawsam Electric Type RA-7 Two-Stage Audio Amplifier
usa_tricity_xamp.jpg
USA:  Tri-City Radio Supply Co. (Tresco)...
1923 : Two-Stage Audio Amplifier
Y

Tri-City TRESCO 2-Stage Audio Amplifier for the Model X Receiver
usa_amrad_3071.jpg
USA:  Amrad Corporation; Medford Hillsid...
1922 : Two Stage RF Amplifier
3071

1922 AMRAD 3071 2-Stage RF Amplifier
usa_wireless_specialty_triode_e_1.jpg
USA:  Wireless Specialty Apparatus Co.; ...
1919 : Two-Step Amplifier
Type Triode E Bread Board Style

Wireless Specialty Apparatus Two-Step Amplifier Type Triode E
usa_crosley_harko_2stepamp.jpg
USA:  Crosley Radio Corp.; Cincinnati (OH)
1922 : Two-Step Amplifier or 2-stage Audio Amp. first version: front switch
This is the first version of the Crosley Two-Step audio Amplifier. The swit...
usa_ames_amp_0.jpg
USA:  Picard Radio Corp.; Chicago/New York
1922/23 : Two-Step Amplifying Unit
Type 2SA

Ames Radio Type 2SA Audio Amplifier
usa_deforest_p_200_2.jpg
USA:  DeForest Radio Telephone & Telegra...
1919/20 : Two Step Audion Amplifier
Type P-200

DeForest Two Step Audion Amplifier Type P-200
usa_tuska_224_type1.jpg
USA:  Tuska Co., The C.D.; Hartford, CT
1922 : Type 1
224

One of the first Tuska 224 radios produced.
usa_tuska_224_type2.jpg
USA:  Tuska Co., The C.D.; Hartford, CT
1922/23 : Type 2
224

1923 Tuska 224 Regenerative Receiver Type 2
usa_deforest_uj1_0.jpg
USA:  DeForest Radio Telephone & Telegra...
1916 : Ultraudion Detector
UJ 1

De Forest Ultraudion Detector Type UJ1
usa_deforest_ultraaudion_siren_3.jpg
USA:  DeForest Radio Telephone & Telegra...
1914 : Ultraudion, Siren and One-Step Amplifier
Ultraudion, Siren and One-Step Amplifier
usa_colbys_1916_navy_tuner_1.jpg
USA:  Colby's Telegraph School; Auburn, ...
1917 : Undamped Tuner
Colby's Telegraph Undamped Tuner
usa_unitedengine_lansing_60_2.jpg
USA:  United Engine Co.; Lansing (MI)
1926 : United Lan-Sing
Model 80

Ebay Item: 321042453999
usa_wilcox_panel_1_step_1.jpg
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_panel_audion_cont_2.jpg
USA:  Wilcox Laboratories, The; Lansing ...
1921 : Unit Panel Detector
Wilcox Unit Panel Audion Control
usa_wilcox_panel_variocoupler_0.jpg
USA:  Wilcox Laboratories, The; Lansing ...
1921 : Unit Panel Variocoupler
Wilcox Unit Panel Variocoupler
usa_universal_r_101_2.jpg
USA:  Universal Radio Manufacturing Co.;...
1922 : Universal Crystal Detector
No. R-101

Universal Crystal Detector No. R-101
usa_clapp_eastham_ferron_detector_1.jpg
USA:  Clapp-Eastham Co.; Cambridge, MA
1917 ?: Universal Type Ferron Detector
Stand Alone Crystal Detector

Clapp-Eastham Universal Type Ferron Detector
usa_tricity_basco_1tube.jpg
USA:  Tri-City Radio Supply Co. (Tresco)...
1922 : Unknown Tri-City 1-tube
Regenerative Receiver Basco Chassis

1922 Tri-City/BASCO 1-Tube Regenerative Receiver
usa_dayfan_1922_variocoupler_1.jpg
USA:  Day-Fan Electric Co.; Dayton, Ohio...
1922 : Unmounted Variocoupler
Day-Fan Electric Co. Unmounted variocoupler.
usa_wirelessspecialty_ip_76_1908_1.jpg
USA:  Wireless Specialty Apparatus Co.; ...
1908 : U.S. Navy Radio Receiving Set
1-P-76

U.S. Navy Radio Receiving Set 1-P-76 This WSA loose coupler was purchased i...
usa_signal_vtpanel_r38_mine_0.jpg
USA:  Signal Electric Mfg. Co.; Menomine...
1920 : Vacuum Tube Control Panel
No. R38

"Signal" Vacuum Tube Control Panel No. R38
usa_wireless_specialty_ip_302_7.jpg
USA:  Wireless Specialty Apparatus Co.; ...
1919 : Variable Air Condenser
Type I-P-302

eBay item number:192313013672 The condenser pictured was sold on eBay for $...
usa_crosley_model_b_variablecond_1.jpg
USA:  Crosley Radio Corp.; Cincinnati (OH)
1921/22 : Variable Condenser (A, B or C)
Picture shows the design change in the Crosley Model B Variable Book Conden...
usa_deforest_vc_13.jpg
USA:  DeForest Radio Telephone & Telegra...
1920 : Variable Condenser, Fitzroy
CV-1033 For oil with vernier in glass case

Deforest CV-1033 Variable Condenser
usa_deforest_cv1513_3.jpg
USA:  DeForest Radio Telephone & Telegra...
1920 : Variable Condenser, Forbes
CV-1513 In standard glass case with vernier

De Forest CV-1513 .0015 Mfds.
usa_chelsea_variable_grid_leak_1.jpg
USA:  Chelsea Radio Corp. (National); Ch...
1922 : Variable Grid Leak
Chelsea Variable Grid Leak
usa_murdock_1910_slide_cond_no._361_2.jpg
USA:  Murdock, WM.J. Co.; Chelsea
1910 : Variable Slide Condenser
No. 361

September, 1910 Popular Electricity magazine
usa_crosley_variocoupler_2.jpg
USA:  Crosley Radio Corp.; Cincinnati (OH)
1922/23 : Vario-Coupler
Crosley Vario-Coupler
usa_radio_development_variocoupler_1.jpg
USA:  Radio Development Corp.; Springfie...
1922 : Variocoupler
Radio Development Corp. Variocoupler
usa_murdock_duck_variocoupler_1.jpg
USA:  Murdock, WM.J. Co.; Chelsea
1921 : Variocoupler
No. 346

Murdock Variocoupler No. 346
usa_dayfan_1922_variometer_1.jpg
USA:  Day-Fan Electric Co.; Dayton, Ohio...
1922 : Variometer
Day-Fan Electric Co. Unmounted variometer.
usa_sands_variometer_1.jpg
USA:  Sunday & Scholtz Co.; Philadelphia...
1922 : Variometer
Sunday & Scholtz Co. Variometer
usa_workrite_1922_variometer_1.jpg
USA:  Workrite Manufacturing Co., United...
1922 : Variometer
Workrite Wood Variometer
usa_doron_bros._variometer_1.jpg
USA:  Doron Bros. Electric Co.; Hamilton...
1922 : Variometer
Doron Brothers Electrical Co. Variometer
usa_federal_90_variometer.jpg
USA:  Federal Radio Corp. / Federal Tele...
1923 : Variometer
No. 90

Federal No. 90 Variometer
cdn_northernelectric_r201.jpg
CDN:  Northern Electric Co. Ltd.; Montre...
1923 : Variometer
R-20

Northern Electric R-20 Variometer
usa_clappeastham_type_zrv_variometer_1.jpg
USA:  Clapp-Eastham Co.; Cambridge, MA
1920 : Variometer
Type Z. R. V.

Clapp-Eastham Company Type Z. R. V. Variometer
Result: 501 to 550 from 643
 

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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