All tubes were tested on Funke W19 tube tester with similar results 10mA or more. Check actual pictures for details.

Note: 2 tubes per bid only! 4 pieces available for sale. 

Private selling.  Payment should be done in 3 days. Bid accordingly with posted above. 

Contact seller for any questions. Check my other power tube auctions. 

Don't loose opportunity. Happy bidding.