£1000 - £1500
Marshall JMP Major Plexi front 200 watt guitar amplifier head, made in England, circa 1969, ser. no. A2598A
The amp powers up and following a 5 - 10 minute run through appears to be working well, however the lower input I channel is not working. There is also a low hum coming from the amp whilst running, however this cannot be heard whilst playing. All electrical items sold as seen.