ECC82 12AU7 Mullard CV491 KB/H Holy Grail ECC82 12AU7 Large Square getter 17mm smooth black plate

Description

We refer to one of the best valves ever made, the Holy Grail of audio valve is the Mullard CV491 KB/H early type 1950 with 17mm black carbon welded plate, large getter, this is a valve to die for!

AudioMagical is proud to have some of these rare gems, all tested and in working order

The CV491 is an improved version of the more common ECC82 12AU7