Two, NEW, RCA 6SN7GTB, NARROW GAP, black plates, D-getter, match pair, 6SN7GT
USD 244.95 USD
Specifications
| Brand | RCA |
| Type | NOS Tube |
| Model | 6SN7GTB |
| Country Of Manufacture | United States |
| MPN | 6SN7GTB |
| Country Of Origin | United States |
Two, new in box, RCA 6SN7GTB tubes. Silver printed logo bases, NARROW gap, closely positioned, black, flat plates, external structural rods, lower D-getter. Outstanding sonics, these are very, very rare.
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