Vintage GEC 6HM5 6HA5 EC900.

These are new old stock valves made in the USA by GEC. Having dealt with valves for more than 40 years, in my opinion, GEC from the US and Mullard from the UK made the best valves ever.

We have excess stock of this model; they have all been tested on a 1960 AVO Valve Tester and we've never had one fail.

In light of this I will include a 90-day no-quibble replacement warranty on these valves. 

Asking just £40 for the set of 10 with free UK recorded postage. Rest of the world, £12 tracked postage.

Other sellers are asking nearly £100 per pair of these!

Please make a best offer on multiple sets of 10.

Please see the extract from the Radio Museum for technical details and please ask any questions.

I have different quantity sets of these valves in other auctions.

Thanks for looking,

Andy.