Collection of Electron Tubes

Collection of Electron Tubes Siemens A, triode, with seal and warranty label - AEG K1, triode - 2 x Telefunken RL12P35, transmitting pentode, German Wehrmacht - Post tube, no. 79055, function unknown

Large Collection of Electron Tubes Types KL 1 and KC 1 1) 98 x KL 1, pentodes, 5-pin bases, made by Tungsram, unused in boxes. - And: 2) 31 x KC 1, triodes, 4-pin bases, various manufacturers, includi

Collection of Electron Tubes Telefunken RL12P35, transmitting pentode, German Wehrmacht - Telefunken EVE173, triode - Valvo TB2,5/400, transmitting triode - Loewe multiple tube - AFA Accurex, rectifie

Electron Tube Collection and Four Rare Special Tubes 1) Zenith RTS4, tetrode, Italy, 1941, four-pin European base. - 2) SFR E140, transmitter tube (triode), France, c. 1938, four-pin European base. -

Group of Early Triodes and other Electron Tubes, c. 1920 onwards Triodes: Ader, 2 x Metal TM, Philips, Philips E, Replica R70, Philips M and 2 unmarked tubes (silvered interior). – Other tubes: Blu

Metal flange sign, has good color and shine, shows light wear, reverse shows more wear and staining, 14"x18", rated 8 & 7

Zenith Electron Tube Repair / Replacement Suitcase. A serviceperson’s carrying case filled with boxed radio electron tubes from a variety of makers including RCA, Westinghouse, Panasonic, Hytron

Electron Tubes, lot of 20, JAN 5814A, Phillips ECG, USA, N.O.S, 1986-87. Not labeled for value.

rated 7.25, 20"x28", DST sign has good color and shine, has wear, scratches and three extra holes in left-hand field, marked Stout Signs

Electron Tubes, lot of 50, RCA (USA) 12AU7, 47 tube boxes are labeled with gain, gm, and noise values, and appear to be N.O.S or good condition and used.

Lights up, clock works. 16" x 5" x 7". See photos.

Electron tubes, lot of 15, Oriols Radio 12AU7, N.O.S. Each tube box is labelled with gain, gm, and noise values.

Electron Tubes, lot of 30, 12AU7/ECC82, assorted brands, mixed N.O.S and used, some labeled for value

Eimac Electron Tube 8877

Eimac Electron Tube 8877

Eimac Electron Tube 8877

Neon lighted clock, advertising "Cunningham Electron Tubes, Radio Service," outstanding looking when lit and in excellent running condition. 18" diam.

(lot of 22) Vintage vacuum tubes for audio amplifiers, brands include: Chatham Electronics, RCA Radiotron Electron Tube, Tung-Sol, General Electric, Philips; all untested, 2.5lbs total (for shipping p

Vintage NOS NIB Radio/Electron Tubes (350+). Outside shipper required. If lot is absent of a condition report one may be requested via email. Condition report is provided as an opinion only and is no

Neumann U47 Condenser Microphone, 1949 onwards Georg Neumann GmbH, Berlin. No. 115, long version, Neumann M7 bottle housing, with Telefunken electron tube VF14, switchable between cardioid and omnidir

Double sided metal sign appears to be in good condition with some paint loss, scratches, discoloration and wear Flange sign measures approximately 18 in wide by 14 in tall.

H 16" x W 22" x D 10.5"

'Large Collection of Radio Tubes and Magic Eyes Some in boxes. 2 x CBL1 - 4 x CL4 - 1 x CL2 - 5 x CC2 - 1 x CCH1 - 13 x CF3 - 4 x CF7 - 4 x CK1 - 1 CY2 - 5 x CY1 - 2 x CB2 - 5 x Re74 - 7 x Re34 - 3 x

A COLLECTION OF GIESSLER TUBES, ENGLISH, EARLY 20TH CENTURY, comprising nineteen glass examples, forms include spiral, coiled, and tubes, some with coloured liquid including red, orange, and blue, ano