1 matched pair) 211=VT-4-C GE NOS 1942-1945 side getters faded 50% in tan boxes

1 tube) 108.0ma Gm=4260 (66B4) date code

1 tube) 110.4ma Gm=4120 (73E4) date code (JAN-211) on left

Good NOS range 100-120ma

Good Gm range = 3600-4000

Recommended for

Air Tight ATM-211

Cary 805

Navison

Cyber Consanance

Ongaku

Tektron

Tron

Jolida JD-3000A

NAT Audio Se1, Se2Se, Se3 (Serbia)

Wyetech