Marshall 900 100W Punch V1 - JJ Tube Set
JJ replacement tubes kit for the Marshall 900 series (all models that shipped with EL34 tubes). V1 Set. Special selection set, selected for best crunchy clean channel and hand selected punchy high gain power tubes set. 1x JJ ECC803S, 1x JJ ECC83S, 1x JJ ECC83S Balanced, 4x JJ 6L6GC Platinum Matched.