(!!!!) (Best Pair) 6SN7GTA GE "U" getter halo - side getter - copper grid posts NOS 1951-1952 (10.4/12.2ma and 10.6/10.8ma)

1 low noise pair) 6SN7GTA GE "U" getter halo - copper grid posts - 1951-1952

1 tube) 10.4/12.2ma Gm=2800/3100 (1952) slightly faded printing

1 tube) 10.6/10.8ma Gm=2800/2800 (1951) slighty tilted glass on right

Good Ma 6-8ma

Good Gm 2300-2600

- very good detail, inner resolution and air

- a good balance between detail and warmth