4 pcs NEW 6P14P tubes White print. MATCHED QUAD – tubes has identical electrical characteristics. 4 tubes in 1 lot. All tubes are tested on High-End Soviet Tube Tester L3-3.
4 pcs NEW 6P14P tubes White print. MATCHED QUAD – tubes has identical electrical characteristics. 4 tubes in 1 lot. All tubes are tested on High-End Soviet Tube Tester L3-3.