Pair of Svetlana 6550c Valves

9613, made in Russia.

Went they went up in my loft 6 or 7 years ago they were working fine. I have nothing to test them on now, I have gone transistor.

They come with a pair of metal valve coolers that I used on my amplifier at the time.

I bought them about 10 years ago.

If you have any questions please ask.

I have other Hi Fi items listed and I am always open to sensible offers. Please see my feedback. I have been an ebay member since 2001.

The item will be carefully and securely packaged and sent recorded. Collection in person is welcome, once payment is made.

Thank you for looking.