Both tubes are tested has been stored for many years sold as is Please take a look at the pictures provided
USED TRIO TELEFUNKEN EL34/6CA7 "OO" GETTER AUDIO TUBES CLOSE MATCH TEST STRONG!!
Matched Pair of Groove Tubes - EL34 / 6CA7 - Amplitrex
Matched Pair EL34 NOS Svetlana Valve Tubes (VT1)
(2) Siemens Mesa Engineering STR 450 EL34 Duet Guitar Power Tubes NOS Amplitrex
EL34 MARSHALL ORIGINAL SPARE VALVE TUBE MATCHED PAIR (2PCS)
KT77/EL34 JJ MATCHED PAIR NEW STOCK AND AVO TESTED From Icon Audio
