124C |
1947 ?? |
Ampl/Mixer |
5 - 6J7 |
12 |
 |
|
|
|
Aerial-A Tube Detector Unit |
1922 |
Radio |
1 |
1 |
 |
|
|
|
Reflex Receiver R-1W + R5 (Amplifier Unit) |
1922 ? |
Radio |
3 - 215A |
1 |
 |
|
|
|
3-A |
1922 |
Radio |
4 |
9 |
 |
|
|
$ |
3-B |
1923 |
Radio |
4 |
25 |
 |
1S |
|
|
4-A |
1922 |
Radio |
7 - 215A |
18 |
 |
|
|
$ |
4-B |
1924 |
Radio |
6 - 215A |
5 |
 |
1S |
|
$ |
4-C |
1924 ? |
Radio |
|
9 |
 |
|
|
$ |
10-A Receiver |
1929 ? |
Radio |
5 - 259A |
17 |
 |
1S |
|
$ |
48 |
1923 |
Radio |
|
|
|
|
|
|
6004C |
1926 |
Radio |
|
|
|
|
|
|
Radio Transmitting Equipment 304A |
1935 ?? |
Commercial Tr |
12 - unknown_Tube |
|
|
|
|
|
Spark Transmitter SCR-74 A |
1918 ? |
Commercial Tr |
|
5 |
 |
|
|
|
504 A-1 |
1940 ?? |
Commercial Tr |
|
|
|
|
|
|
Cathedral |
1931 ? |
R-Player |
|
|
|
|
|
|
Code-A-Phone 700 |
1960 ?? |
R-Player |
|
1 |
 |
|
|
$ |
Commercial |
1931 ? |
R-Player |
|
|
|
|
|
|
20A aircraft receiver [base station version] |
1936 ? |
Amateur-R |
4 - 6F7 |
2 |
 |
1S |
|
|
CW 938 A [A] |
1918 |
Commercial TRX |
5 - VT-2 |
18 |
 |
|
|
$ |
Receiver-Transmitter RT-18/ARC-1 |
1950 ?? |
Commercial TRX |
29 - 6C4 |
8 |
 |
|
|
|
SCR68 |
1918 |
Commercial TRX |
3 |
11 |
 |
|
|
$ |
Sub-Chaser Radiotelephone Set CW-936 |
1918 |
Commercial TRX |
|
3 |
 |
|
|
|
Cardmatic Tube Tester KS-15874-L2 |
1967 ?? |
Equipment |
7 |
10 |
 |
|
|
|
D-81629 |
1925–30 ? |
Equipment |
4 - 101D |
3 |
 |
|
|
|
Dry Cell Tester |
1912 ?? |
Equipment |
|
3 |
 |
|
|
|
Oscillator (Audio, BF) 19C (SPL) |
1948 ?? |
Equipment |
5 - 12SA7 |
7 |
 |
|
|
|
Transmission Measuring Set 21A |
1955 ?? |
Equipment |
|
|
|
|
|
$ |
Varley bridge |
1930 ? |
Equipment |
|
1 |
 |
|
|
|
14-B Rheostat for 1-B Impedance Bridge |
1935 ?? |
Equipment |
|
3 |
 |
|
|
|
4-D |
1925 ? |
Commercial Re |
6 - 215A |
14 |
 |
|
|
$ |
33A |
1940/41 |
Commercial Re |
|
2 |
 |
|
|
|
Carbon granule radio microphone |
1925 ? |
Microphone/PU |
|
|
|
|
|
|
Carbon Microphone 600A |
1925 ?? |
Microphone/PU |
|
5 |
 |
|
|
|
Carbon transmitter (microphone) 373-W |
1920 ? |
Microphone/PU |
|
3 |
 |
|
|
|
D-173312 "sound powered" US Navy Deck Talker includes D-173314, & D-173015 mike (D-173018 ?) |
1943 |
Microphone/PU |
|
4 |
 |
|
|
|
Dynamic Microphone 633 A |
1939 |
Microphone/PU |
|
6 |
 |
|
|
|
Microphone CW-930 |
1918 ? |
Microphone/PU |
|
3 |
 |
|
|
|
Microphone Type 328-W D14293 |
1918 ? |
Microphone/PU |
|
2 |
 |
|
|
|
Moving Coil Microphone 618A |
1935 ?? |
Microphone/PU |
|
5 |
 |
|
|
|
Reproducer (Pick-up) 4-A |
1939 ?? |
Microphone/PU |
|
3 |
 |
|
|
|
Reproducer (Pick-up) 9A |
1935 ?? |
Microphone/PU |
|
11 |
 |
2S |
|
|
Statuary Bronze Microphone 9A |
1925 ?? |
Microphone/PU |
1 - 264B |
7 |
 |
|
|
|
Transmitter RA-1142 |
1940 ?? |
Microphone/PU |
|
6 |
 |
|
|
|
Transmitter Unit D-173016 |
1943 |
Microphone/PU |
|
3 |
 |
|
|
|
8-A, 8-B Microphone |
1923 ?? |
Microphone/PU |
|
6 |
 |
|
|
|
Aircraft Radio Homing Adapter Equipment ZB-3 |
1941 |
Military |
4 - 954 |
5 |
 |
|
|
|
Antenna Relay Unit (of SRC-274) BC-442-A |
1940 ?? |
Military |
|
2 |
 |
1S |
|
$ |
Band Pass Filter F-194/U |
1950–55 ?? |
Military |
|
4 |
 |
3S |
|
|
Buzzerphone EE1-A |
1919 |
Military |
|
4 |
 |
|
|
|
Headset 528 / 161A with SW-141-V |
1941 ?? |
Military |
|
7 |
 |
|
|
|
Inverseur d'antenne Antenna Switch CW-969 |
1920 ?? |
Military |
|
1 |
 |
|
|
|
Switchboard CW-928 |
1918 ? |
Military |
|
2 |
 |
|
|
|
Mainline Sounder 15B - 90 Ohm |
1900 ? |
Morse+TTY |
|
5 |
 |
|
|
|
Ringer Box 315H |
1920 ?? |
Telephony |
|
10 |
 |
|
|
|
Audion Control Box Type SE1070 |
1918 |
mod-pre26 |
1 - VT-1 |
27 |
 |
1S |
|
$ |
Filter 20-A |
1924 ? |
mod-pre26 |
|
7 |
 |
|
|
$ |
Tuning Unit 2-A |
1924 ? |
mod-pre26 |
|
8 |
 |
|
|
$ |
2-B Tuning Unit |
1923 ? |
mod-past25 |
|
12 |
 |
|
|
$ |
Bell - Dry Cell - For Flashlight Service - Type D KS 6522 |
1970 ?? |
Power-S |
|
4 |
 |
|
|
|
Filter FL-1-A |
1918/19 ? |
Power-S |
|
3 |
 |
1S |
|
|
2-A Current Supply Set |
1922 |
Power-S |
2 - 217A |
9 |
 |
|
|
$ |
20JB Crystal Unit |
1950 ?? |
Radio part |
|
3 |
 |
|
|
|
SCR 59 Airplane Radio Receiving Set |
1917 |
Mil Re |
3 - VT-1 |
18 |
 |
|
|
$ |
Radio Telegraph Set Box Type BC-45 |
1920/21 ? |
Mil TRX |
5 - VT-1 |
5 |
 |
|
|
|
Radio Telephone Set Box Type BC-13A |
1918 |
Mil TRX |
5 - VT-1 |
11 |
 |
|
|
$ |
Audiometer 6BP |
1945 ? |
Medicine |
5 - 43 |
3 |
 |
|
|
|
Model 63 Hearing Aid (a.k.a Model 134) |
1945 ?? |
Medicine |
3 - CK505AX |
6 |
 |
|
|
|
Ortho-tronic Audiphone Hearing Aid Model 125 |
1940 ?? |
Medicine |
3 - 505AX |
8 |
 |
|
|
|