Marshall Vintage 1976 100W JMP Super Lead Mark II Tube Amp Head (Pre-Owned) The 1976 Marshall JMP Super Lead Mark II is a 100-watt, 2-channel tube amplifier with 3 preamp tubes, 4 power tubes, a solid-state rectifier, 4...

1976 Marshall JMP 1987 MKII Located At IVG Sherman Oaks In Very Good Overall Condition (Please See Photos) Some Normal Cosmetic Surface Wear Throughout Metal Hardware On Handle Shows Oxidation Circuit Appears Mostly...