1965-68 JMI AC50 MK3 Grey Face Plate. Runnng 2 x EL34s and a Solid State rectifier for 50Ws. Feature two channels, brilliant and normal. Output transformer replaced with A&R transformer sometime in the distant past. Made in the UK.
Amp has been retolexed, grill cloth replaced, and handle replaced. Has certainly seen a few late nights.