(!!!!) (Good Value Pair) 6L6GC Sylvania tall bottle NOS and like new 1960”s – 1970 (72ma and 74ma)

1 matched pair) 6L6GC Sylvania NOS and like new 1960”s – 1970

1 tube) 74ma and Gm=5800 Sylvania Peavey used/like new a few vertical scratches on base – used/tests like new in white box

1 tube) 72ma and Gm=6100 Sylvania NOS

clean and crisp tone

Good Ma used 55-65ma

Good Gm used 5000-6000

Tested on Amplitrex