(!!!!) (Best Pair 1940's) 807 RCA black plates like new 1940's same build (67ma and 66.2ma)
(!!!!) (Best Pair 1945) JAN-CNU-807=VT-100A National Union NOS 1945 (68.8ma and 69.4ma)
(!!!!) (Best Pair) 807 RCA black plates NOS 1959-1970 same build in white boxes (66.5ma and 65.2ma) (Same Gm)
(!!!!) (Best Pair) 807 Russian branded CEI and GE NOS 1970's (75.5ma and 74ma)
(!!!!) (Pair 1940's) JAN-CRC-807 RCA black plate used/good 1940's (57ma and 58ma)
(!!!!) (Pair) 807 RCA black plate used/good 1940's (58.5ma and 62ma)
(!!!!) (Recommended Pair) 807 Russian branded Sylvania NOS 1970's (63.5ma and 65.5ma) (same Gm)
(!!!) (Best Pair 1940's) 807 RCA black plate NOS mid-1940's (77.5ma and 75.0ma) (Highest mA and Gm)
(!!!) (Good Value Single) 807=ATS25 GEC England ceramic base NOS 1940's (70.2ma)
(!!!) (SINGLE) 807=ATS25 GEC England ceramic base NOS 1940's dark gray plate (59ma)
(!!!) (SINGLE) 807=ATS25 GEC England ceramic base NOS 1940's dark gray plate (64.5ma)
(!!) (Best Pair #2) JAN-CHS-5933=807W Sylvania NOS double D getters 1952- 1956 (74.2ma and 77ma)
(!!) (BEST PAIR) 5933WA=807W Sylvania NOS 1960 era (73ma and 71ma)
(!!) (PAIR) 5933 Sylvania NOS and used/good double "D" getters same build 1960's - 1972 (60ma and 55ma)
(!) (PAIR) 5933=807W Sylvania double D getter used/good 1950-1951 (69ma and 70ma)
(!) (PAIR) 5933=807W Sylvania used/good - double D getters - 1950 and 1952 same build (64ma and 62.5ma)
(!) 807 GE Italy gray plate NOS 1967 same build as UK made (80ma)
(!) 807 Russian gray plate branded GE England used/good 1976 (65ma)
(!) 807 Russian gray plate branded GE England used/very good 1976 (63.5ma)
5933=807W Sylvania D getters like new 1960's (64.5ma)
