OSRAM,VT105, MIL SPEC, ML6, CERAMIC BASED TRIODE, 10E/216, GEC SHAW PRE 46 MANUFACTURE, LARGE DECAL AS USED IN RAF T1154, PX4 PX25 VALVE AMPLIFIERS
OSRAM VT105, MIL SPEC, ML6, CERAMIC BASED TRIODE, 10E/216, GEC SHAW PRE 46 MANUFACTURE, LARGE DECAL AS USED IN RAF T1154, PX4 PX25 VALVE AMPLIFIERS