VINTAGE SLEEVE OF 5 NOS RCA 6BN6/6KS6 VACUUM TUBES GATED BEAM DISCRIMINATOR
VINTAGE SLEEVE OF 5 NEW OLD STOCK RCA 6BN6/6KS6 VACUUM TUBES GATED BEAM DISCRIMINATOR. TESTED ON A JACKSON 648 TESTER, NEVER REMOVED FROM THEIR ORIGINAL BOXES UNTIL I TESTED THEM. THEY ARE READY TO USE.
GE 6BN6 6KS6 VACUUM TUBE NOS NIB IN PERFECT CONDITION ORIGINAL BOX
Two SELECT SYLVANIA 6BN6 6KS6 Tubes NOS NIB FULLY Tested on Both Grids TV-7
SYLVANIA Acid Etch: 6BN6 6KS6 & 6BN6. Two Excellent Select SYLVANIA 6BN6 6KS6 Tubes. Matched Construction Testing 6BN6 Tubes. TV-7 Minimum (65% of Average NOS) for 6BN6 Tube is : 18/23. Grid Discriminator Tube that REQUIRES Testing on Both Limiter & Quadrature Grids.
Vintage Sylvania 6BN6 6KS6 Electronic Vacuum Tube
6BN6 6KS6 NOS lot 9 radio audio amplifier vintage electron vacuum tubes valves
6BN6 6KS6 NOS lot 8 radio audio amplifier vintage electron vacuum tubes valves
TWO NEW RCA 6BN6 / 6KS6 HiFi Ham Radio Amp Vacuum Tubes Matching Codes IOB
TWO NEW RCA RCA 6BN6 / 6KS6 HiFi Ham Radio Amp Vacuum Tubes. Tubes have matching production codes. Tubes checked good on a B&K 667 Tube Tester.
