EF91 / CV4014 MULLARD. MULLARD CODE IN GLASS 5+3-R2K3. MATCHED PAIRS.
CV4014 NOS Mullard UK Valve Tubes
Mullard - Data Sheets - Opto-Electronic Semiconductor Devices
Mullard - Technical Handbook - Book 1 - Semiconductor Devices - Part 1a 1985
Mullard - Technical Handbook - Part 2 Valves/Tubes -Part 3 Photomultipliers 1978
M8100 6AK5 CV4102 MULLARD SPECIAL GOLD PIN MATCHED PAIR VALVE/TUBE
1 pcs, MULLARD ECC83 / 12AX7, VINTAGE VALVES / TUBES. TEST 100% AS N.O.S.
