This is an ground-up rebuild of a classic ST-70. Original output transformers but a new power transformer from Triode Electronics. Driver board is an EF86 based Triode Electronics board and the power supply cap is also a new board. As noted, 6L6GC outputs are used, but the original EL34s can be used as a direct replacement. Only a bias adjustment is needed.
Asking $595. (Was $625.) Will accept Paypal (no extra fee) or US Post Office Money Order only. Shipping paid by buyer. Photos available. I rebuilt this about 9 months ago for a second system. I don't use that system enough to justify keeping the amp. Contact me if interested or if you have questions.
