4 x ECC83 3 x ECC81 4 x Matched EL34 Guitar Amplifier Valve Kit 43
This kit will work with any amplifier that requires 4 x ECC83, 3 x ECC81 and 4 x EL34 matched valves. 3 x Selected Premium Grade JJ ECC81 valves (12AT7). 4 x Selected Premium Grade JJ Matched EL34 power valves.