| NOS PAIR RCA GE 5692 6SN7 RED BASE AMPLIFIER TUBE | $203.50 |
| 4 Vintage 6SN7 VT231 Black Glass Tube Amp Amplifier | $82.00 |
| 4 Tung Sol 6SN7GTB "Mouse Ears" Amplifier Tubes 6SN7 | $0.99 |
| 2 Tung Sol GSN7GTB Audio Amplifier Tubes 6SN7 | $10.50 |
| 2 NOS Sylvania 6SN7 WGTA Brn Base Audio Amplifier Tubes | $37.79 |
| 2 Vintage NOS RAD TEL 6SN7GTB 6SN7 GT Amplifier Tubes | $12.49 |
| 2 Vintage Sylvania 6SN7GTB 6SN7 GT Pair Amplifier Tubes | $20.50 |
| 4 Vintage Sylvania 6SN7GT 6SN7 GTA GTB Amplifier Tubes | $11.00 |
| 2 Vintage Sylvania 6SN7GTB 6SN7 GT Pair Amplifier Tubes | $23.50 |
| EIGHT VINTAGE RCA BLACK PLATE 6SN7 AMPLIFIER TUBE | $81.00 |