(!!!!) (Recommended Pair) 7308 Raytheon JAN NOS 1968 (12.7/16.7ma and 14.2/16.6ma)
(!!!!) (Recommended Single) E188CC=7308 Telefunken <> bottom gold pins NOS 1970 from sealed box (12ma/18.5ma) (rare)
(!!) (#1 7308 from 1963) 7308=E188CC Amperex PQ Holland Gold Pins used/very good 1963 (14.8ma/15.6ma)
(!) 7308 Philips SQ Holland NOS 1965 faded printing in white box (13.4/19.4ma)
7308 Amperex PQ USA "D" getter used/70% 1960 (VR0 series=1st series) (9.2/9.5ma)
(!!!!) (Best Pair) 6922 Sylvania NOS 1970 era (14/15ma and 14.8/15.4ma)
(!!!!) (Recommended Pair) 6922 Sylvania NOS 1960's (11.6/13.4ma and 12.6/13.6ma)
(!!!!) (Recommended Pair) 6922 Sylvania NOS 1960's-1970 era (10/12.2ma and 10.5/12ma)
(!!!!) (Recommended Pair) 6922 Sylvania NOS 1960's-1970 era (14/16ma and 13/15ma)
(!!!!) (Recommended Pair) 6922 Sylvania NOS 1970 era (12.2/13.4ma and 12.8/13.4ma)
(!!!!!) (3rd Best Amperex Pair) JAN-7308 Amperex USA gold pins NOS 1977 (15.8/14.5ma and 15.2/15.4ma)
(!!!!!) (2nd Best Amperex Pair) JAN-7308 Amperex USA gold pins NOS 1977 (15.0/16.4ma and 15.2/15.8ma)
(!!!!) (Recommended Pair) 6922 Sylvania NOS 1960's (12.0/12.8ma and 11.0/12.4ma)
(!!!!) (Recommended Single) JAN-7308 Raytheon NOS 1968 (12.5/16.8ma)
(!!!!) (Recommended Single) JAN-7308 Raytheon NOS 1968 (10.4/15.2ma)
