Marshall JVM410H Tube Set. JJ Tubes (x4 E34L, x5 12AX7), Apex Matched
Brand: JJ Electronic
(5)T-12AX7-S-JJ(1)T-E34L-JJ-MQ (Apex Matched), which contains (4) T-E34L-JJ
(5)T-12AX7-S-JJ
(1)T-E34L-JJ-MQ (Apex Matched), which contains (4) T-E34L-JJ