Pair of Radio Craftsmen C400 Mono Amplifiers. As you can see, the amps are very nice original amps. The amps have close serial numbers as can be seen in the images.  I  power up the amps using a Variac autoformer. Both came up to power without any issues. The amps sound great and will sound even better once restored with new caps. The amps are a little dusty but the chrome looks very nice. Should be a fun and rewarding project and will make someone an extremely  nice pair of amps after restoration. Buyer pays $75 shipping in CONUS