Selling my spare Brimar 6V6GT which I kept as a backup. I checked with my other Brimar 6V6GTs (for about 10-20 hours) and it is working nicely. Please note small crack on Bakelite base which is purely cosmetic and does not affect fit or performance. These normally go for £55.

I prefer UK sale, but EU could be considered with additional shipping cost.
PM for details.