Tubes are in stock in the USA6N9S (6Н9С) double triode 100% New ItemOld stock. The tubes are new and never used"Reflektor" factoryDifferent date codes from 1970'sVery careful packingLot of 10Other tubes in stock in the USA (the range and quantity is constantly increasing):US Stock Vacuum Tubes Shipping:Tubes are in stock in the USA, and will be shipped via USPS Ground Advantage ®To all other countries through eBay International Shipping program

Tubes are in stock in the USA6N9S (6Н9С) double triode 100% New Itemthese tubes are interchangeable with tubes 6SL7 / 6N9P / 6N9Old stock. The tubes are new and never used"Reflektor" factoryOTK markedSame Date Code from 1970's (from same batch)Tested and Measured Pair 6N9S (6Н9С) double triodeWe test our tubes from this type on High-End Military Tube Tester:L3-3Measured parameters attached to each tubeon the photo shows an example of the tubes with parametersLot of 2 (Matched & Balanced Pair) Other tubes in stock in the USA (the range and quantity is constantly increasing):US Stock Vacuum Tubes Shipping:Tubes are in stock in the USA, and will be shipped via USPS Ground Advantage ®To all other countries through eBay International Shipping program