 | Vintage Sylvania 12AU7A/ECC82 Grey Plate Vacuum Tube TEST STRONG MAKE OFFER!
USD 13.95
Category : Vintage Tubes & Tube Sockets
Seller : tylerd69(3585, 99.7%) |  | Sylvania Labeled Conn 12AU7A Vacuum Tubes (5) Tested AS Shown 039 Date Codes
USD 30.0
Category : Vintage Tubes & Tube Sockets
Seller : ibismachine(13217, 99.9%) |
 | Lot Of 10 RCA 5963 / 12AU7 / ECC82 Preamp Vacuum Tubes Grey Plates
USD 19.99
Category : Vintage Tubes & Tube Sockets
Seller : baxter11342(2167, 100.0%) |  | PAIR SYLVANIA 12AU7A AUDIO VACUUM TUBES TESTED VINTAGE A660.C
USD 30.0
Category : Vintage Tubes & Tube Sockets
Seller : thearmyofgoodmusic(4223, 98.7%) |
 | RCA 12AU7 /12au7a 1950 Square Getter Black PLATES NOS Highly Sought Audio Tube
USD 72.0
Category : Vintage Tubes & Tube Sockets
Seller : icloseouts1(5605, 98.9%) |  | 4 PCS Raytheon 5963 Tubes 12AU7 ECC82, Gm Tested
USD 19.9
Category : Vintage Tubes & Tube Sockets
Seller : n1ps(717, 100.0%) |
 | 1 x 12au7A RCA Tube*Clear Top Side D*Very Strong Bogey+*"A Real Test"(10 Avail)
USD 17.99
Category : Vintage Tubes & Tube Sockets
Seller : fng2u(6765, 100.0%) |  | VINTAGE RCA 12AU7A / ECC82 TUBE NOS TESTED
USD 42.24
Category : Vintage Tubes & Tube Sockets
Seller : afshops75(499, 98.3%) |
 | Lot of 1 RCA 12AU7 ECC82 Tested VACUUM TUBES Strong D Getter Grey Long Plate
USD 11.45
Category : Vintage Tubes & Tube Sockets
Seller : yarosantube1(1339, 100.0%) |  | NOS Sylvania 12au7a, ECC82 tube Long grey plates, top Halo getter (TV7 TESTED!)
USD 24.99
Category : Vintage Tubes & Tube Sockets
Seller : alan-md(11524, 100.0%) |
 | 12AU7A/ECC82 RCA Clear Top MaxiPreamp2/TV-7 tested
USD 25.0
Category : Vintage Tubes & Tube Sockets
Seller : marmy_871(1128, 100.0%) | ![One SYLVANIA 12AU7A Tube NOS NIB STRONG BALANCED GM[%]: 109/104 AMPLITREX](https://i.ebayimg.com/thumbs/images/g/~8oAAOSwHrhmevRM/s-l140.jpg) | One SYLVANIA 12AU7A Tube NOS NIB STRONG BALANCED GM[%]: 109/104 AMPLITREX
USD 15.95
Category : Vintage Tubes & Tube Sockets
Seller : murphken(5376, 100.0%) |
 | 1 x 12AU7A Tung-Sol Tube*Long Plates O*Super Strong*1965*NIB*NOS*
USD 27.99
Category : Vintage Tubes & Tube Sockets
Seller : fng2u(6782, 100.0%) |  | NOS NIB 12AU7A Black Plate labeled "Realistic" Gold Pins Taiwan Amplitrex Tested
USD 20.0
Category : Vintage Tubes & Tube Sockets
Seller : one-nation-audio(3534, 99.9%) |
 | Vintage Audio Tube, 12AU7A / ECC82 Tube, GE in RCA Box, Tested Very Strong! NOS
USD 15.0
Category : Vintage Tubes & Tube Sockets
Seller : stevearinox1(1427, 100.0%) |  | 1 NOS RAYTHEON 12AU7A/ECC82 Tube - Balanced Sides
USD 19.75
Category : Vintage Tubes & Tube Sockets
Seller : rey60347(4629, 100.0%) |
 | Pair SYLVANIA 5963 / 12AU7 Tubes Gold Pins, Same D/C, Gray Plates, Gm tested
USD 21.0
Category : Vintage Tubes & Tube Sockets
Seller : n1ps(717, 100.0%) |  | Lot of 7 Strong Balanced GE 6680 12AU7A ECC82 Vacuum Tubes - TV7 Tested
USD 40.0
Category : Vintage Tubes & Tube Sockets
Seller : cochran1(1639, 99.1%) |
 | GE Set of Two 12AU7A Vacuum Tubes Tested Strong 90/90% and 100/100% Gm
USD 25.0
Category : Vintage Tubes & Tube Sockets
Seller : ibismachine(13207, 99.9%) |  | Lot of 2 RCA 12AU7 ECC82 Tested VACUUM TUBE Strong Pair D Side Getter Long Plate
USD 28.0
Category : Vintage Tubes & Tube Sockets
Seller : yarosantube1(1339, 100.0%) |