1966 Supro Taurus model S6625! Really great condition in this one! This is a stereo amplifier and runs 2 6l6s and a transformer per side! Fully serviced, complete electrolytic recap, grounded power, outta spec resistors replaced, and a deep internal cleaning! Not one thing was overlooked on this one! Has a three switch knob for changing tone stacks. This amp gets very loud and can give you about any tone you want from clean to all out crunch! This is a very very rare supro, using two of the same O.T.’s found in the famed Supro Thunderbolt all of which are manufactured by Valco!