(!!!!!) (Best Pair) 6V6GT Mullard UK NOS 1960 era (40.0ma and 40.6ma) (same Gm)
(!!!!!) (Recommended Pair) 6V6GT Mullard UK gray plate NOS 1960 era (41.5ma and 41.8ma)
(!!!!!) (Recommended Pair) 6V6GT Mullard UK gray plate NOS 1960 era (41.5ma and 42.8ma)
(!!!!!) (Recommended Pair) 6V6GT Mullard UK gray plate NOS 1960 era (44ma and 45ma)
(!!!!) (Best Overall Single) 6V6GT Sylvania NOS 1940's (46.5ma)
(!!!!) (Best Tungsol Single) 6V6GTA Tungsol black plate NOS 1960 era (49.5ma)
(!!!!) (BEST VALUE PAIR) 6V6G Mullard branded Haltron England NOS gray coated glass 1940's (43ma and 47.5ma)
(!!!!) (Best Value Single) 6V6G Haltron UK coated glass NOS 1940's (48.5ma)
(!!!!) (Good Value Pair) 6V6GTA RCA used/good 1962 and 1970's (30ma and 31.5ma)
(!!!!) (Recommended Pair) 6V6GTA GE NOS 1960's - 1970 (38ma and 40ma) (Fender, Two Rock, Victoria)
(!!!!) (Recommended RCA Single) 6V6G RCA branded Haltron coated glass NOS 1940's (42ma)
(!!!!) (Recommended RCA Single) JAN-CRC-6V6GT RCA black plate coated glass like new 1940's (49ma)
(!!!!) (Recommended Single) 6V6G Sylvania branded Haltron coated glass NOS 1940's (50ma)
(!!!!) 6V6G Mullard branded Haltron England NOS gray coated glass 1940's (45.5ma)
(!!!) (Best Overall Pair) 6V6GTA Tungsol black plate NOS around 1960 (54ma and 56ma)
(!!!) (Best Single) 6V6G GEC UK branded Haltron NOS coated glass NOS 1940's (49ma)
(!!!) (Recommended Pair) 6V6GT GE NOS 1963 (43ma and 45.5ma)
(!!!) (Recommended Pair) 6V6GT Sylvania coated glass NOS 1950's (39.0/40.6ma)
(!!!) (Recommended Pair) 6V6GTA Sylvania coin-base NOS 1970's (37ma and 39.2ma)
(!!!) (Recommended Pair) 6V6GTA Sylvania coin-base NOS 1970's (45.6ma and 49.8ma)