Question For The Man Peter D

[redfulcrum]

I was at my local guitar center and saw what i believe is one of the first prototype schmidt amp and 112 cab. Single channel with no gain or master only a input and input+ volume middle treble and bass.

can someone tell what i might have stumbled accross

 

[Gutmann]

Does it look like the one in this pdf?

 

[Peter Diezel]

Yes we had this one in the beginning