Large Tesla quartz crystals – Quartz resonator 15988Hz
USD 20.90 USD
Specifications
| Brand | Tesla |
| Type | Vacuum Tube |
| Model | quartz resonator |
| Country Of Origin | Ukraine |
1 LOT = 1 rare quartz Tesla resonator tube I haven't tested it for functionality. All the parts in the radio tube are intact. Quartz frequencies in the lot: 15988Hz.