This is a Leslie Reverb power amplifier that was used in the122-147-RV models. It has been sitting on my shelf for many years. I have several of these little amps and I  feel sureit was working when pulled. I plugged it in and all the tube lit up no othertesting was done. It is sold as is due to age gold color. I see people aremaking guitar amplifiers out of them. Shipping will be $48.25  The model is 016140 Thank you.  I will include copy of the schematic for you.