Click on the picture for a larger view. Vacuum Tube   Vacuum Tubes   Astatic 200S desk microphone, Early 1940's   Astatic D-104   B&K 465 CRT Tester   Birch model 3   EICO 369 sweep generator   EICO 460 oscilloscope   EICO 667 tube / transistor tester, c. 1974   Heathkit SG-8 RF signal generator   Heathkit TC-3 tube checker   James Knights Co. G-9   Karas Harmonik Audio Transformer, c. 1925   Leeds & Northrup Decade resistance box   Mallory 88 UHF converter   Malone-Lemmon Control-O-Meter   Manhattan Elec. Supply Telegraph sounder   Midland microphone   Pilot T601, 1947-1948   RCA 45-EY-2, 1948-50   RCA 45-J-2, 1948-50   RCA 8-T-241, 1948-49   Vacuum Tube NIB   Readrite 700, 1920's   Shure 565S, 1967-1978   Silvercup   Tandberg 741B Stereo tape deck   Telechron clock, Last pat. 1927   RCA Victor sign   Knife Switch   Vacuum Tube in socket   Victrola VV-IX   Webster-Chicago Wire recorder, c. 1950   Western Electric presentation piece   Weston 280, c. 1917   Weston 697 Type 1, c. 1934   Zenith Advertizing sign