Just picked this little guy up for ten bucks at garage sale. The seller's dad worked at a Ford dealer and he grabbed it 50 years ago. Obviously some blown parts, but it looks pretty solid. Tube lineup is EF86 6SL7GT, pair of 6V6GT. 5Y3GT rectifier. Big iron. The small speaker tests at about 32 ohms. There are so many outputs, I'm a little concerned about what speaker impedance is required for this thing. There are a pair of cap cans. I'm surprised to see a strain relief grommet on the power cord, and a fuse. There's a death cap too. Anyway, I'll start pulling off stuff that isn't an amp later tonight.