1967 Marshall JMP Model 1959 Super Lead 100 Plexi. These golden-era Marshall Plexi’s were the amps behind many of the legendary Rock tones of the ’60s and ’70s! This early example is in very good condition showing only minor cosmetic wear from age with some faint markings on the back from a prior owner. Functions perfectly with the original circuit intact other than a few replaced filter caps with other modifications including an added IEC port and an added bias pot with replaced panel screws and chassis bolts. This amp produces a huge sound delivering authentic vintage British tones with a warm, creamy saturation, musical compression, and fantastic dynamics. Reach out with questions on this vintage powerhouse head!

Emerald City Guitars

Emerald City Guitars

Very Good
15 Years
Emerald City Guitars
Emerald City Guitars
Seattle, Washington
12:46 PM
10am-4pm Monday-Saturday Closed Sundays

We accept Cash, Visa, MC, Discover, AMEX, Paypal, certified cashier's check, money order and direct bank transfers.

As Emerald City Guitars continues to do more and more worldwide shipping our goal is to make sure your instrument or amplifier arrives intact. We take pride in our packing procedures using high grade packing materials and great care in assuring that our customers get their order quickly and safely. We make a point of forwarding all tracking information to our customers so they can stay informed on its progress pending arrival. We ship via UPS, Fedex and UPS. All shipments are fully insured through our private insurance carrier.

We offer a 72 hr approval on all guitar & amps (unless otherwise noted). Customer pays all shipping & insurance costs both ways unless otherwise negotiated by sales staff. Before returning any item, customers must call for a return authorization. Returned items must be in the same condition as when they left the store. Unauthorized returns will be refused & returned at customer expense. Returned items are subject to a 20% restocking fee.