Rare OPT on eBay

[e_fortier]

Hi

Not much time left but nice pair of 5K, 10W, Transcendar.

By rare, I mean that you don’t see that brand too often on eBay

https://www.ebay.ca/itm/165586974300

Eric

 

[mdpaudio]

I have an amp I built with the same unit. It is a fantastic transformer and i wish he was still in business!

 

[argus]

Hi,
Nice James JS-6011 OPT from the best years of production:

https://www.ebay.com/itm/234671566599?hash=item36a383ef07:g:F6cAAOSwLwdgfduE

IMHO moderate price and high quality / price coeff.
I bought a pair, has installed in my 300B amp and highly satisfacted.

Regards 🙂