JJ Electronic Rivera Knucklehead 55 & R55 Head and Combo Amp Retube Kit
parts
We track this but haven’t seen enough recent sales to price it confidently — 7 sales on record all-time.
Doirado has recorded 7 past sales of the JJ Electronic Rivera Knucklehead 55 & R55 Head and Combo Amp Retube Kit, but too few recent ones to quote a trustworthy current price. Figures computed 3 September 2026 by Doirado from cross-platform listing data, in EUR.
For sale right now
Best-priced first. Links go to the source listing.
Nothing live right now on the platforms we track.