Very original and well preserved JMP 100, which presents itself in original condition except for the two extra sockets (without function) on the right side in the front.
The 2203 Master Lead is the successful successor to the legendary 1959 Super Lead and was Marshall’s first Master Volume amplifier.
The 1976 Transition model still has the metal toggle switches, the small logo and the golden piping of the Plexi era, from 1977 on there were the square plastic switches and white piping.
Construction period was from 1976 to 1981.
The amp is fresh from the service.
4 x EL 34 Power Tubes