This listing is for a single (1) brand new Marshall style control knob with the gold cap. These will fit a 6mm shaft pot (push on fit). Examples of Marshalls these fit are JCM 800, JCM 900, JCM 2000, JMP.

IF YOU WANT MORE THAN 1, ENTER THE QUANTITY DESIRED AT CHECKOUT.

QTY. = 1 KNOB

QTY. 4 = 4 KNOBS

Knobs will ship via USPS First Class Mail in a padded envelope (or box) with tracking. I do not mail these in a paper envelope with a stamp.