| Type 45 RCA Strong Test Matched Pair Tubes Foil D Dimple Getter #45 / 45 USD 120.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(940, 100.0%) | | 6SL7GT Sylvania Matched Pair Tubes NIB NOS Testing Black Plates Top Halo Getter USD 75.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(941, 100.0%) |
| 6SL7WGT RCA Matched Pair Tubes NOS Test Black Plate Top Halo Foil Getter MILSPEC USD 65.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(936, 100.0%) | | Type 45 Tung-Sol NOS Test Matched Pair Tubes Same Codes Foil D Getter #45 / 45 USD 150.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(940, 100.0%) |
| VT-229 RCA JAN-CRC-6SL7GT NOS Test Tubes Black Plate Bottom D Foil Dimple Getter USD 85.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(936, 100.0%) | | 6L6GC McIntosh NOS Testing One Tube Black Plate for Mc230 Monoblock Mc240 Amps USD 125.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(936, 100.0%) |
| 6DQ6B / 6GW6 One (1) Lindal Branded Tube NOS, NIB Japanese-made USD 5.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(936, 100.0%) | | 6L6GB RCA Matched Pair Tubes NOS Testing Black Plate Dual Bottom D Getters USD 90.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(936, 100.0%) |
| 6BL8 / ECF80 One (1) RCA Tube NOS NIB Made in Germany Top Halo Getter USD 11.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(940, 100.0%) | | 6SN7GT CBS Matched Pair Tubes NOS Test Black T Plates Bottom D Getter USD 80.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(941, 100.0%) |
| 6V6GT National Union Matched Distortion Pair Tubes NOS Test Black Glass & Plate USD 46.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(940, 100.0%) | | 4ES8 XCC189 Amperex Bugle Boy Tube NOS NIB USD 5.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(936, 100.0%) |
| Type 56 Quad (4) Tubes Three NOS Testing Tung-Sol, GE, Majestic, Silverton USD 39.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(941, 100.0%) | | 6SN7GTB GE Matched Pair NOS Testing Tubes Black Wing Plates Sylvania? or Hytron? USD 60.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(936, 100.0%) |
| Type 89 RCA One (1) Silver & Gray Brown Base Tube NOS NIB #89 USD 6.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(940, 100.0%) | | Type 27 Lot of Four (4) NOS Testing Engraved Bases Globe Glass #27 / No. 27 USD 37.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(936, 100.0%) |
| 6L6WGB / 5881 Sylvania / PhilipsECG JAN 6L6WGB NOS Testing Matched Pair Tubes USD 90.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(940, 100.0%) | | 5U4GB GE Matched Pair TV-7 Testing Very Strong Clear Top Side D Getter USD 24.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(936, 100.0%) |
| 5U4GB PHILCO Matched Pair Tube NOS Test Black Plates Dual Side O Getter Sylvania USD 26.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(940, 100.0%) | | Type 27 Two (2) US Made Tubes Bottom D Foil Getter One M-R Ken-Rad Zenith USD 5.0 Category : Vintage Tubes & Tube Sockets Seller : cmalion(936, 100.0%) |