Could someone tell me what a cross for a "Reverb Pan type M" would be.

[jessadr]

I have a Standel Studio 60 that is missing the reverb pan. I have tryed a peavey and crate, but no luck The schematic said it was a "M" type.

[Enzo]

What sort of circuit is on the drive end in the amp?

And are the reverb circuits in the amp working?

[jessadr]

Here is the schematic

I had an old reverb tank out of a Baldwin organ. Can't believe it. It works. It is the same as a 8FB3A1B. It is a Folded Line. I am sure you know about those old things. It says Made by the most beautiful girls in Milton Wis. That is cool.