(!) (1 Pair) 31 Sylvania rebranded Zenith NOS 1940's (12.8ma and 13.6ma)
(!) (1950's Single) 12AT7WA Sylvania black plates triple mica "D" getter used/good 1950's (6.2/7.0ma)
(!) (2nd Best Pair) JAN-6AU6WB Sylvania NOS 1969 (6.5ma and 6.5ma) 1-2% matched
(!) (BEST 5Y3WGTA) JAN-5Y3WGTA Sylvania brown base NOS 1977 (52/40 and 57/40)
(!) (BEST OVERALL PAIR) 6AV6 Super Radiotron Australia NOS 1960's (1.6ma and 1.7ma) (same Gm)
(!) (BEST PAIR) 20LF6 GE NOS 1970 era (101/60 and 102/60)
(!) (Best Pair) 5763 Sylvania JAN NOS 1973 (39.6ma and 40ma)
(!) (BEST PAIR) 6A5G Sylvania NOS 1940's - 1 branded Philco - same build (105ma and 107ma)
(!) (BEST PAIR) 6AV6 GE NOS 1978 (1.0ma and 1.1ma) (same Gm)
(!) (BEST PAIR) 6CA4=EZ81 Sylvania NOS 1960's (53-54/40 and 52-53/40)
(!) (Best Single) 6AH4GT Tungsol ITT NOS 1960's (34ma)
(!) (Best Single) 6LU8 GE Admiral NOS 1971 (3.4/64.5ma)
(!) (BEST SINGLE) 6U8A Sylvania NOS 1970 era (20ma/17ma)
(!) (Best Single) 7N7 Sylvania NOS 1960 era (10.8/11.2ma)
(!) (Best Value Single) 5687WA Sylvania JAN used/good faded printing 1970's (31/35.8ma)
(!) (Best Value Single) 6L6GC Sylvania NOS 1960's internals tilted (95ma)
(!) (Good Single) 7N7 Sylvania branded GE NOS 1961-1962 (7.5/8.3ma)
(!) (Good Value Pair) 8417 GE used/good 1970's (75ma and 78ma)
(!) (Good Value) 6BQ5 Sylvania gray plate used/very good 1960's faded printing (47.5ma)
(!) (Pair) 12B4A GE NOS 1960's (37ma and 38.5ma)