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2 Vintage 6GK6 Power Pentode Audio Vacuum Tubes Halo getter TESTED
2 Vintage 6GK6 Power Pentode Audio Vacuum Tubes Halo getter TESTED
2 Vintage 6GK6 Power Pentode Audio Vacuum Tubes Halo getter TESTED
2 Vintage 6GK6 Power Pentode Audio Vacuum Tubes Halo getter TESTED
2 Vintage 6GK6 Power Pentode Audio Vacuum Tubes Halo getter TESTED

2 Vintage 6GK6 Power Pentode Audio Vacuum Tubes Halo getter TESTED

$ 6.86

  • Brand: RCA
  • Country/Region of Manufacture: USA
  • Model: 6GK6
  • Seller Notes: “Tested on a BK-747B mutual conductance tester. See description.”
  • Type: Vacuum Tube

Description

Tested at 79 and 94, where 55 is minimum. You get both tubes. Guaranteed to be working tubes--put them to some use!