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This is a rebuilt 1974 Marshall 50-Watt non-master volume JMP 50, done by George Metropoulos.


If you know George and his builds, you know he is a modern authority on all things vintage Marshall. Sometimes he runs into old Marshalls that are too far gone to save original transformers, and the best route is a complete rebuild.


This has cream of the crop components like Mercury Magnetics ToneClone transformers and choke, beautiful lead dress and a WONDERFUL master volume done by George-- added on the front panel, and the presence knob moved to the back panel.


The result is a vintage sounding Marshall with the ability to maintain bedroom volume and still have all the authority and punch without killing your ears. I really don't know how George does these master volumes, but its the best I've played to date.


I've been lucky enough to come into a plethora of vintage Marshalls over the years, and this is simply the one getting played the least.


Think of this as a Metropoulos build FIRST.. with the obvious cool touches of the original Marshall headshell, panel, and the occasional original Marshall component or resistor. It is NOT an original-condition 1974 Marshall. The original headshell is quite the rarity and worth a bit on its own, but George's builds are world-reknown as well.


Also George has sadly and recently closed shop, so here's a chance to get a rare piece of his as time marches on...


I added the white Marshall knobs.. they come with the reflector caps, but I will also throw in a set of standard reissue black/gold Marshall knobs.

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

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Listed9 days ago
ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
Brand
Model
  • JMP 50
Categories
Year
  • 1974

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Rainbow Vintage Sound

Richmond, VA, United States
Joined Reverb:2022

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