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(!!) (Best Overall Pair) 6FY5=EC97 Sylvania branded GE NOS 1974 same date codes (14.5ma and 14.8ma)
(!!) (Best Overall Single) 393A Western Electric like new 1940's
(!!) (Best Overall Single) 407A Western Electric NOS 1963 (53/26 and 53/26) 1-2% section balance
(!!) (Best Overall Single) E88C Siemens Halske Germany NOS 1967 (17.5ma)
(!!) (BEST OVERALL SINGLE) EC86 Telefunken Germany <> bottom gold pins NOS 1961 (15.5ma) (Highest mA and Gm)
(!!) (Best Pair #1) 12AU6 RCA NOS 1957-1959 (9.4ma and 9.6ma)
(!!) (BEST PAIR #1) 6BE6 Raytheon NOS 1960's (1.5ma and 1.5ma)
(!!) (BEST PAIR #1) 6BE6 Sylvania NOS 1970's (1.9ma and 2.0ma)
(!!) (Best Pair #1) 6CW4 RCA NOS 1963 (120/60 and 120/60)
(!!) (Best Pair #1) 6SH7 GE metal can NOS 1976 (12.8ma and 13.2ma) **
(!!) (BEST PAIR #1) EC86 Philips Import by Valvo Germany gold pins NOS 1960 (16.8ma and 17.0ma) (Highest Ma and Gm)
(!!) (BEST PAIR #1) EC86 Telefunken Germany <> bottom gold pins NOS 1960-1961 (11.7ma and 12.4ma) (close Gm)
(!!) (BEST PAIR #1) JAN-5725W=6AS6 Philips by Sylvania black plate NOS 1982 (4.6ma and 4.6ma) (same Gm) 1-2% matched
(!!) (BEST PAIR #1) JAN-5725W=6AS6 Philips by Sylvania black plate NOS 1982 (6.5ma and 6.2ma)
(!!) (Best Pair #1) JHS-6AU6WA Sylvania NOS 1960 (8.3ma and 8.5ma)
(!!) (Best Pair #1) JHS-6AU6WB Sylvania NOS 1963-1968 (7.2ma and 7.2ma) (Sony C800G)
(!!) (Best pair #2) 12AV7 GE gray plates U getter NOS 1963 (13.5/14.0ma and 12.6/13.3ma)
(!!) (Best Pair #2) 407A Western Electric D getter NOS 1966-1968 (40-40/26 and 42-43/26) 1-5% section balance
(!!) (Best Pair #2) 6AN8A RCA NOS 1970 - 1973 (18/14ma and 16/14ma)
(!!) (Best Pair #2) 6AR6=6098 Tungsol oval plate NOS 1951 (88ma and 84ma) (1st series made) (Copy)
