Mullard Magic: For All Your Vintage Valve and Radio Needs!
X61M, OSRAM, NEW BOXED, CV281, CV1944, ECH35, OM10, X147, X65
X78, Marconi, Triode-Hexode, Boxed NOS
X81, OSRAM, NEW BOXED, X81M, 7S7, X148
XFR1, HIVAC, SUBMINIATURE RF AMPLIFIER VALVE X4 , THOUGHT TO BE SIMILAR TO MULLARD, EC71,
XN12, Hivac, 15.5mm, Nixie, Numeric Valve, Wire Ended