Here's a NOS pair of GE branded, EI made tubes, from the former Yugoslavia, now Serbia. On my B&K 747 Gm tester where results are expressed in percent of new tube value, they both test 125+-125+. That's right, the needle on the B&K 747 pinned easily past the 120 mark! These tubes are similar to the earlier Telefunken ones made on the same equipment.
Thanks to eBay's current draconian policies regarding returns, and parts changers, "renters", scammers, etc, we will no longer sell most items as working, but rather "officially" as parts, not working. Also thanks to the same policies, we will no longer ship directly to any country other than the US. Any overseas buyers must buy thru the ebay shipping system.
The purchaser, upon receipt, might not agree as to my assessment of condition, but that's what it was HERE in MY opinion and it's being sold officially for parts or not working. It may or may not work at all when you get it! NO REFUNDS or RETURNS! If you don't agree to these terms DON'T BUY IT