$20.59

2pcs 6J1 / 6m1 / EF95 / 403A / 6AK5 / 403B / CV4010 US GE 5654W Tube Upgrade

$35.37

(695-Pk) CRB Gls Tube Smooth Turquoise 2cm CRB-6044

$18.66

RCA 6CG7 6FQ7 Vacuum Tube – Hi-Fi Balanced Sections (90/91) – Tested Strong

$77

4x 6S6B-V Audiophile Triode Miniature Tube GOLD GRID Soviet SAME DATE 3/1989 NEW

$15

6x RB-5 / RB-5 Soviet Arrester Gas Discharge Spark Tube New

$52.14

1pcs Genalex Gold Lion U77 / GZ34 rectifier tubes, brand NEW

$8.79

6LT8 TUBE LINDAL TESTED & BOXED VINTAGE COMMERCIAL SURPLUS

$19.99

RCA 31LQ6 NOS NIB 100% Copper Grid Dual Side O Getter Serious Tubes T840

$8.8

12C5/12CU5 TUBE WESTINGHOUSE NIB TESTED & BOXED VINTAGE COMMERCIAL SURPLUS

$940

Tube socket Harris FM25K 4CX20000A Complete deck 992-5567-001

$33.9

4x 5C4S = 5Z4, 5Z4GT, 5U4C Rectifier Tube Cobra MATCHED QUAD 01/1962 NEW in BOX

$149.5

Platinum Matched Pair PCL86 14GW8 Philips NOS NIB Same codes Late 60s Holland