1x 6N8S Ribbed Anode / FOTON 50s / 1578 / 6SN7 / USSR / Double Triode / Tested
USD 37.00 USD
Specifications
| Brand | Foton |
| Type | Double Triode |
| Model | 6N8S |
New 6N8S Soviet double triode vacuum tubes. Produced on FOTON factory 1950-s. Very rare tubes with ribbed anode!