Untitled
I have the same bogen amp sitting at home waiting to be rebuilt!
Speaking of scrap built amp heads:
this here is a 15-watt all-tube 1950's Bogen PA amp head that was modified a bit into a Bassman-styled circuit in some parts. It is an old "birdcage" design, but some extra knobs, switches, and the red LED was added after the circuits inside were being modded.
Enjoy.