For sale are 2 Genelex Gold Lion KT88 valves, they test very good on a MK4 AVO machine and are close enough for a pair.
Valve 1 tested 91ma and gm 9.7
Valve 2 tested 90ma and gm 8.8
Looking for £43.00 the pair to include first class post
Will post up some better pictures later as this one makes the valves look dark.
thanks for looking
Nigel