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81 Tube


Genalex QUAD FACTORY Platinum Matched Gold Lion 12AT7 ECC81 B739 Tubes Gold Pins

$128.95


NOS NIB Amperex Bugle Boy 6CA4 EZ81 Tube (up To 3 Avail) All Same Date And Match

$32.00


Vintage RCA UX 281 (Type 81) Vacuum Tube Balloon Style Engraved Base Made In USA

$9.99


Matched Pair TELEFUNKEN 12AT7 ECC81 W Germany VACUUM TUBES Tested #F.6162

$34.95


Vintage De Forest Audion Type 481 (81) Balloon Vacuum Tube Engraved Base

$9.99


RCA 12AT7WA 1952 USA NOS Sleeve 5 Tubes OEM Boxes E81CC ECC81 12AT7 CV4024

$59.50


EZ81 RFT SINGLE FULL WAVE RECTIFIER TUBE.NOS! EQUIVALENT TO 6CA4.MADE IN GERMANY

$12.99


7x NOS RCA ECC81 / 12AT7 tubes

$84.99


Mullard PAIR 2x NEW NIB 12AT7 ECC81 Tubes - New

$37.95


12AT7 / ECC81 Pair NOS/NIB GE Vintage Audio Tubes-Date Matched-Free Shipping

$24.99


NOS NIB Pair of matched 1966 Vintage GE / Mullard 12AT7 ECC81 tubes

$69.99


Box Lot - 81 Vintage Vacuum Tubes - AUDIO - GUITAR AMPLIFIER - HAM - RADIO - TV

$19.95


Brand New Tung-Sol Reissue 12AT7 6201 ECC81 Gain Tested Vacuum Tube In Box

$20.52


New 1x Mullard 12AT7 / ECC81 | One / Single Tube | CV4024 Reissue | Free Ship

$21.99


Mullard ECC81 12AT7 Grey Plate Square Getter Gt. Brit DC TK1 B71 Tube Tested

$19.98


Strong Amperex EC81 Tube - made in Holland

$9.74


LOT OF 6 pcs audio tubes, 12BY7A, 6AU6 MULLARD, EZ81 pairs -TESTING in Good

$24.99


2- Mullard Vacuum Tubes ECC82/12AU7 & ECC81/12AT7,Vintage Shields TV-7/U Tested

$50.00


Pair Of RCA 12AT7 / ECC81 Black Plate, USA Made, "D" Getter Tubes #2

$19.00


MULLARD M8162 CV4024 MITCHAM NOS PAIR RIBBED PLATES VACUUM TUBES ECC81 12AT7

$130.00


LOT VINTAGE TELEFUNKEN VALVO SIEMENS TUBE EL42 EC92 ECH81 EF89 EBC41 ECC81 EF80

$25.00


JJ EZ81/6CA4 TUBES

$11.95


Philips ECG JAN 12AT7WC/ECC81/12AT7 tubes,Brand New !!! Matched Pair

$37.99


New Solid State plug in replacement for 6CA4 /6V4 EZ80 EZ81 vacuum tubes

$7.99


Brand New In Box Gain Tested JJ 12AT7 / ECC81 Vacuum Tube - Authorized Dealer

$14.97


1-1960s Telefunken EZ81 6CA4 Rectifier Tube Tests NOS West Germany no-

$18.00


1x Electro Harmonix 12AT7 EH 12AT7 ECC81 Vacuum Tube TESTED

$10.95


6E1 (EM80) UM80 UM81 6BR5 6DA5 19BR5 Magic eye tube VU meter

$49.90


Pair Tesla EZ81 tubes NOS

$27.99


Brand New ECC81(12AT7)RFT(Germany)NOS NIB vacuum tube, one of the best sounding

$19.98


JJ EZ81 / 6CA4 rectifier vacuum tubes, Brand New !

$12.59


New JJ Electronic 6CA4 / EZ81 Rectifier tube Valve Hammond Silvertone Marshall

$11.55


12AT7WC JAN PHILLIPS NOS NIB TUBE 1988 ECC81

$15.00