-40%

12BY7A 12BV7 1971 NOS RCA radio amplifier audio vacuum tubes 2 valves tested

$ 10.3

  • Brand: RCA
  • Country of Manufacture: United States
  • Country/Region of Manufacture: United States
  • Grading: NEW
  • MPN: 12BY7A 12BV7 12DQ7
  • Model: 12BY7A 12BV7 12DQ7
  • Product Type: Vacuum Tubes
  • Seller Notes: “Tubes pictured are tubes sold.”
  • Tube Type: 12BY7A 12BV7 12DQ7
  • Type: Vacuum Tube

Description

Two (2) 12BY7A 12BV7 12DQ7 RCA vintage vacuum tubes, made in USA, all are grey ribbed plates, top O getters, all same date codes DJ (May 1971), tubes tests: 96, 96 % Price is for all tubes pictured. We test all tubes we sell! We will combine shipping! Check out my other tubes! Tubes are tested for emission, as well as for shorts, life test and grid leakage on calibrated Sencore Mighty Mite tube tester, on scale 1-120, good quality on my Sencore starts at 70.