Seen on eBay: Techtube E813CC pair, brandnew in box..
Seems to be very rare and wanted.
People that have experience with them here??
ebay item: 121480769848

These were a commodity tube that were sold at epicurean prices. They were a decent design, but never worth what was charged, and the company changed focus and abandoned the tubes. The hope, five years ago, was that these would find their market in the guitar amp community. It would have begun to provide a source of tubes from western manufacturing (produced in the old Mullard plant in the UK, I think). But given the pricing there was little interest and they abandoned production in short order.

Not a recommended buy.
Last edited by dspellman at Nov 12, 2014,