(!!!!) (Best Overall Quad) 6AQ5A=6669 Raytheon Japan NOS 1970's (45.8/46.2/47.2/47.4ma)
(!!!) (Recommended Pair) 6005W Sylvania JAN black plate clear glass NOS 1971 and 1976 (44ma and 46ma)
(!!!) (Recommended Pair) 6005W Sylvania JAN black plate clear glass NOS 1972-1979 (49ma and 50.5ma)
(!!!) (Recommended Pair) 6005W Sylvania JAN black plate clear glass NOS 1973-1975 (41.0ma and 43.5ma)
(!!!) (Recommended Pair) JAN-6005 Sylvania JAN black plate 1968-1969 (44.5ma and 46.5ma)
(!!!) (Recommended Single) 6005 GE 5 Star black plate NOS 1958-1959 (39ma)
(!!!) (Recommended Single) 6005 GE black plate NOS 1969-1970 (42.5ma)
(!!!) (Recommended Single) 6005/6005W GE 5 Star black plate NOS 1960's like new (46.5ma)
(!!!) (Recommended Single) JHS-6005 Sylvania NOS coated glass 1966 (46.5ma)
(!!) (BEST PRICE) 6AQ5 and 6AQ5A Mixed Brands used/good (4 for $9.99)
(!!) (~ Recommended Pair ~) 6AQ5A Japan NOS rebranded National USA 1970's (46ma and 47.5ma)
(!!) JG-6005=6AQ5W GE black plate NOS 1956-1957 (41ma)
(!) EL90=6AQ5 Siemens Halske Germany NOS 1960-1970 (48ma)
5AQ5 US Brands NOS (sub for 6AQ5) (30 in stock)
6005W Sylvania JAN black plate clear glass NOS 1979 (47ma)
6005W Sylvania JAN black plate clear glass NOS 1979 (53ma)
6AQ5 Marconi Canada D getter NOS 1960 era (39ma)
6AQ5 Raytheon gray plate "D" getter NOS 1955 (40ma)
6AQ5A GE NOS 1961 (60ma)
6AQ5A GE NOS 1970s (36ma)
