6N1P (6Н1П) double triode 100% New Item
Old stock. The tubes are new and never used
"Voskhod" factory (rocket logo)
Same Date codes (from same batch)
Tested and Measured Quartet 6N1P Double triodes
We test our tubes from this type on High-End Soviet Military Tube Tester: L3-3
Measured parameters attached to each tube
 difference anode current (Ia) between sections of the each tube and between the tubes <5%
Lot of 4 (Matched & Balanced QUAD)


Shipping:
All orders will be shipped by airmail with a tracking number.
I will combine an orders and send you an invoice with a total (
less expensive) 
shipping cost.