The 6BM8 ECL82 was commonly used in early Hi-Fi amps and early guitar amps. The valves are Russian and branded Electro Harmonix EH 6BM8. The British number for this same valve is the ECL82.
The valve has a triode and an output pentode inside and you can build one little 5 watt amplifier with just this one valve. The valve is called a triode pentode.
Available from stock. The valves are brand new, fully factory tested and tested by us. Price includes VAT and delivery.