Mesa MK1 Mixed Lead - Tungsol Tube Set
Tungsol replacement tubes kit for the Mesa Mark 1. High gain crunch tone set. 3x 12AX7 Tungsol, 1x ECC81 Tungsol, 1x 12AX7 Tungsol Balanced, 2x 6L6GC STR Tungsol Platinum Matched, 2x EL34B Tungsol Platinum Matched.