Unused Mercury Magnetics ToneClone Power Transformer as used in Fender 1957 Bassman amplifier
Never mounted or soldered, it does show minor wear/scratches from handling
It retails for $234
With 120volt AC input, it has B+ of 375-0-375
7 amps of 6.3 heater voltage
4 amps of 5.0 rectifier voltage
50 volt bias tap
other specs are on Mercury Magnetics website
this is a heavy transformer, and shipping will be via USPS