Incredibly rare - Handmade-in-USA. BEDROCK - from New England - was arguably one of the first boutique amp companies. Based on my research, this was their 621 - 25w combo. Dimensions are 18x18x10.
Two-channels, with EL84 power section and 12AX7A preamp. Great, loud clean tone on one side (ie, Fender Deluxe-ish) . Gritty, bluesy dirt channel cranked (ie, AC30/Mesa-ish). EQ, reverb, presence, plus FX loop. Takes pedals well. Being sold as shown in pics.
Some dings and wear on the exterior (see photos). Always been an at-home amp - plays well at bedroom levels.