I've got eight GE 6550A for sale. Tubes have some use, and test as NOS. Pictures available on request.
200.00 for all eight. (plus shipping). Add 3% for paypal.
These are excellent tubes. The only reason I'm selling them is I've come into a large stash of Tung Sol 6550, which should last a lifetime. Therefore, these need a good home.
The GE 6550A is a long lasting tube that can take more than any current production 6550 (and almost all KT88).
