(!!!!) (Best RCA Single) 6L6GC RCA black plate NOS 1960 (71.6ma)
(!!!!) (Best RCA Single) 6L6GC Seeburg by RCA black plate tests like new 1965 (69ma)
(!!!!) (Recommended Single) 6L6GC RCA Simplex black plate low hours/ like new 1967 (61ma)
(!!!) (Good Value Single) 6L6GC RCA black plate NOS 1965 broken center guide pin (76.2ma)
(!) (Best Value Single) 6L6GC Sylvania NOS 1960's internals tilted (95ma)
(!) (Recommended Single) 5881=6L6WGB GE NOS 1960's (72.5ma)
(!) (Recommended Single) 6L6GC Sylvania NOS 1960's (63.5ma)
5881 International Japan black plate NOS 1960's (70ma)
6L6GC Sylvania clear top NOS 1960's copper grid posts (68ma)