I have decided to sell of some of my tube collection. Please get back to my actions for great vintage audio tubes.  

For salt is a super rare quad of Philips Miniwatt ECC88 D getter tubes. Super audio tubes. NOS NIB Testing good. The tubes have been tested and mached on my AVO tube tester. Test conditions Va 90v, Vg -1.2v, Vf 6,3v    100% under these conditions is 15mA and 12.5 mA/v

Code + Data for each tube:

xxx/"Triangle" 9A  Ia 20 mA  14,0 mA/V ; Ia 21  mA  14 mA/V (The code is har to read on this tube) 

GA2/"Triangle 8D   Ia 25 mA  15,0 mA/V;  Ia 26 mA  15 mA/V

GA2/"Triangle 9A   Ia 23 mA  14,0 mA/V ; Ia 23  mA  14 mA/V

GA2/"Triangle 9A   Ia 20 mA  14,0 mA/V;  Ia 20 mA  14 mA/V

Please look at the pictures and ask any questions before bidding. Happy biding. 

Fixed worldwide shipping - 15 USD and I will ship these tubes to your adress worldwide. It is a 10 day auction. I offer combined shipping. You will pay full shipping price for the item that has the highest shipping price, and half the shipping price for each of the following items. 

Please ask any questions. - Happy biding.