I scored this from the original owner who bought it new in 1970. His
Dad ran a music store in Illinois who was a Sunn dealer. It is all
stock and is the version with a solid state rectifier. It has an
original pair of RCA 6550s and an original pair of Tung Sol 6550s. I
cleaned it out (seemed like the chassis hadn't been taken out
since he bought it!) and all is working well and it is super quiet. I will
include a new pair of matched JJ 6550s. Its in fantastic cosmetic shape as well.
Made In:United States