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7591a Tube


Matched Pair-NIB/NOS RCA 7591A power output tubes. TV-7 test super strong.

$32.00


The Fisher 7591A RCA electron tube.nos.

$71.99


Pair Sylvania 7591 A Vacuum Tube Amplitrex Tested @ 94 & 98% Same Codes

$69.99


Matched Pair of GE (Sylvania) 7591A Vacuum Tubes - Test as NOS & Same Dates

$100.00


Sylvania Philips ECG 7591 A Coin Base Vacuum Tube Results = 8750

$43.99


Electro-Harmonix Factory Platinum Matched Quartet EH 7591A Vacuum Tubes Set Of 4

$99.99


1 x 7591A Sylvania Tube *Results = 6500

$36.99


4 NOS NIB Matched GE 7591A Rare Audio Tubes USA

$339.99


Brand New Tung-Sol Reissue 7591A Plate Current Matched Quad (4) Vacuum Tubes

$118.84


Lot of 4 NOS RCA 7591A Coin Base Tubes

$250.00


Unused NIB Ge 7591A Vacuum Tube 11,500µmhos

$63.99


1 x 7591A Sylvania Tube *Very Strong*Results = 9000

$52.99


Electro-Harmonix EH 7591A 7591 Tube Factory Matched Quad- For Fisher McIntosh

$97.00


Matched Quad of Tung Sol 7591A / 7591 amp tubes, Brand NEW

$131.55


GE 7591A VACUUM TUBE from Cordovax Amplifier

$29.00


Brand New Current Matched Quad (4) 7591A Electro-Harmonix Vacuum Tubes

$88.44


2 x 7591A Sylvania-Hammond Tubes *Very strong Matched Pair*

$99.99


Pair Vintage GE General Electric 7591A Vacuum Tubes : Strong!!!

$89.99


1964 Vintage Strong SCOTT / Westinghouse 7591A Brown base tube

$49.99


One (1) Sylvania 7591A Vacuum Tube with Box, USA, TV-7D/U Tested

$45.95


Pair of Vintage Hammond Westinghouse 7591A Vacuum Tubes Strong & Matched

$99.99


Radio Tubes 7591A 7591 RCA Power Tubes NOS Matched PAIR

$199.99


3 matched RCA 7591A Amplifier Tube - tested strong "FF" Coded

$245.00


NEW JJ 7591s Power Tube MATCHED QUAD TESTED VALVES FOR AMPEG AND HI-FI 7591A

$62.99


RCA 7591 A Vacuum Tube Results = 7600 µmhos ~ 44 mA

$38.99


Pair, Sylvania Type 7591A Radio/Audio Output Tubes, Good, for Tube Amplifier

$99.95


Pair of AMPEG by Sylvania 7591A Power Tube.

$100.00


USA Realistic 7591A Goldpins Vacuum Tube Results= 6700

$31.99


Matched Pair Realistic 7591 A Coin Base Gold Pins Vacuum Tubes Very Strong 10,00

$118.99


(4) Factory Platinum Matched Tung-Sol Tungsol 7591A 7591 Tubes - For Fisher Mac

$133.00


Pair of AMPEG by Sylvania 7591A Power Tubes plus USA made 12ax7a and one more

$100.00


General Electric 7591A Vacuum Tubes NOS

$65.00


Brand New Tung-Sol Reissue 7591A Plate Current Matched Octet (8) Vacuum Tubes

$217.95


1 NOS NIB GE 7591A Audio Tube USA '60's

$55.00


Brand New Current Matched Octet (8) 7591A Electro-Harmonix Vacuum Tubes

$174.99


Brand New Current Tested Electro-Harmonix 7591A Vacuum Tube

$25.00


IEC 7591 A Nickel Base Vacuum Tube Very Strong Results = 11,450

$58.99


Brand New Tung-Sol Reissue 7591A Plate Current Matched Pair (2) Vacuum Tubes

$61.96


Brand New Current Matched Sextet (6) 7591A Electro-Harmonix Vacuum Tubes

$134.99