1976 VINTAGE MARSHALL JMP MKII PLEXI CIRCUIT METAL PANEL 50W AMPLIFIER
$3,295
Royal Brit Music
This JMP50 is a super early '76 (Jan, 5 to be precise) tone machine and circuit-wise excellent... original transformers, pots, mustard caps, filters, etc all look good and amp has been recently serviced for reliable operation with zero issues. New grounded power cable and original tolex is actually...
1973 VINTAGE MARSHALL JMP 50W MKII LEAD & BASS GUITAR AMP CHASSIS
$3,250
Royal Brit Music
A very nice '73 Marshall JMP 50w Lead & Bass chassis. Just recently serviced and it sounds excellent! This is what you want from a JMP50... beautifully smooth highs and full lows just like the Plexi era amps before. Ready to go into an empty head box and amp will come fully tubed with EL34s......