If i wasn't so busy, i would definitely rebuild this one. I am 90% sure it was from the guild new englander. I am keeping the tubes (telefunken and mullards). It needs cleaned and the transformer covers are rusty. I will post pictures later. It uses 4 el84 tubes and 3 12au7. The rectifier 5au4 (rca) tube is included. I am guessing how this works is the right and left channels are single ended and the third (best guess for bass) is push pull with a larger transformer. Fantastic design for a cheap tube hi efficiency set up. I normally do not post prices, but, i want someone i know to get this. $25
Pm me, pictures later if it doesn't sell immediately.