Item: [Mix-7] $9.99
Title: Ten used 2B7/2A6/2X2/885 vacuum tubes
Item: [Mix-7] $9.99
Here are 3 type 2A6 tubes, 3 type 2B7 tubes,
3 type 2X2 tubes and one 885 tube from various manufacturers, all are used.
Condition and test results listed below.
Each tube has its own tag showing the condition and test results.
2A6, ST, Silvertone, emission 50% diodes 50%/110%, 350/750 Gm, used, engraved base, cat 32-591
2A6, ST, Silvertone, emission 30% diodes 0%/20%, 100/750 Gm, used, shorted diode, engraved base
2B7, ST, RCA/Cunningham, emission 85% diodes 110%/110%, 850/1000 Gm, engraved base, loose cap
2B7, ST, RCA/Cunningham, emission 60% diodes 80%/90%, 500/1000 Gm, engraved base
2B7, ST, RCA, emission 80% diodes 110%/110%, 750/1000 Gm, engraved base, cap missing
2X2/879, ST, RCA, emission 90%, loose cap
2X2A, ST, RCA, emission 100%, loose base, cat 401-214
885, ST, RCA, strikes at 2 volts (on Hickok 539A), used noisy, white box
2X2/879, ST, Philco, no output heater ok
2A6, ST, National Union, no output heater ok
