Grouping of vacuum tubes incl. RCA, Sylvania and re

Also includes Westinghouse WL-802, JoLida 3-500G, US Army Signal Corps tube 826, Eimac 4-1000A, Mullard 833A, and many more. All untested. IMPORTANT: Before bidding, please read the terms and conditio

Also includes Motorola, Bell Industries and Miller. All with boxes. Not examined outside of boxes. IMPORTANT: Before bidding, please read the terms and conditions below. When you registered for the au

Large Lot Of Vacuum Tubes. RCA, GE, Sylvania; Approximately 160 total. Not tested but looks to be in very good overall condition. *This item is available for in-house shipping. Please email us at Prov

Grouping of untested tubes; most are Type 45. We are unable to test larger tube lots. See photos for codes. Dimensions: (Largest) H 5" x Dia. 1.75" Condition: All tubes have tight bases and are free o

A large grouping of tubes; most are 1930's-1940's era. Includes a desirable JAN 6A3. We are unable to test or individually evaluate larger tube lots. See photos for codes. Dimensions: (Largest) H 7" x

Lot of Electronic Tubes incl GE, Sylvania, RCA, etc . Untested

Including: RCA Victor model 5-BX-41 in gray plastic cabinet; General Electric Model 670 in black plastic cabinet; Trav-ler radio with maroon faux-croc cabinet, Admiral radio with maroon and gold cabin

Most with boxes. Not examined outside of boxes. IMPORTANT: Before bidding, please read the terms and conditions below. When you registered for the auction you agreed to these terms and will be require

Grouping of (2) audio output tubes from the 45 family. De Forest Audion 445 has an engraved base. Filament tested and not functioning. Silvertone engraved base 245-26X; filament tested at 2.5V and dra

Large grouping of vacuum tubes, most are metal type 1940's era German; most likely used, however some in boxes may be new old stock. Tube types include UBF11, Telefunken EBF11, Valvo ECH11, and others

Grouping of (3) vacuum tube amplifiers for parts or repair. The larger enclosed unit is a Bogen model CHB50. These very robust amps were sold to institutions in the 1960s and are great candidates for

The 45 tube was one of the most popular output tubes for sound equipment in the 1930's and is still popular today with DIY'ers. This grouping includes (7) RCA type 45 tubes. We are unable to test larg

The 45 tube was one of the most popular output tubes for sound equipment in the 1930's and is still popular today with DIY'ers. This is a nice grouping of (5) Sylvania audio output tubes. Three have g

Approx. 90 tubes in original boxes. Made by RCA, CHANNEL MASTER, Sylvania and others.

Includes (3) RCA Radiotron UX-281 with engraved bases. The fourth tube is a 281-P-359. We are unable to test larger lots of tubes. See photos for codes. Dimensions: H 6" x Dia. 2.25" Condition: One RC

Nice grouping of (7) various types of 6L6 tubes, including Tung-sol 6L6G "Coke bottle"; Wizard brand 6L6G "Coke bottle", (2) RCA and (1) General Electric metal 6L6; a GE 6L6 GC small bottle, and a GE

Lot of (3) tubes; one is an RCA Radiotron UX-245, free of rattles. Second tube is a Cunningham CX-345, free of rattles. Third tube is a Tung-Sol TS 245 with original packaging - it is unknown if this

We are unable to test larger tube lots. See photos for codes. Dimensions: (Largest) H 5.25" x Dia. 2" Condition: Untested. RCA Radiotron has slight rattle, tight base. Smaller Silvertone free of rattl

Vacuum Tubes, lot of 32 including: 4 JJ Electronics GZ34 (N.O.S), 1 Silvertone 3Y3GT (used), 1 Sovtek 5U4M (N.O.S), 3 Sylvania 5Y3GT (N.O.S), 1 unknown 5Y3GT (used), 3 RCA 5Y3GT (N.O.S), 2 Sovtek 5AR4

A great lot of material from the earliest days of radio through the 1960's. Some highlights include: Raytheon, Sylvania, and GE tube manuals - early transistor data/guidebooks, RCA receiving tube manu

Vacuum Tubes, 12AU7 RCA, lot of 11, all appear to be N.O.S. Each tube box is labeled with gain, GM, and noise values (see photos).

Vacuum Tubes, 12AU7 RCA, lot of 10, all appear to be N.O.S. Each tube box is labeled with gain, GM, and noise values (see photos).

Vacuum Tubes, Sylvania CSN7, lot of 19, appears to be a mix or used and N.O.S. Each Tubes box is labeled with gain, GM, and noise values (see photos), rare.

Vacuum Tubes, 12AU7 RCA, lot of 10, all appear to be N.O.S. Each tube box is labeled with gain, GM, and noise values (see photos).