(!!!!) (Best Pair) 5Y3GT Philips Holland NOS 1960's (59-63/40 and 60-64/40)
(!!!) (Best Matched Quad) 5Y3GT Philips Holland NOS 1960's (1 set of 4)
(!!!) (Best Single) 6087=5Y3WGTB GE 5 Star NOS 1965 (51/40 and 52/40)
(!!!) (Best Single) JAN-CHY-5Y3WGTA CBS Hytron triple mica D getter NOS 1955 (52/40 and 58/40)
(!!!) (Best Single) JAN-CHY-5Y3WGTA CBS Hytron triple mica D getter NOS 1955 (55/40 and 60/40)
(!!!) (Recommended Pair) 5Y3GT Philips Holland NOS 1960's (58-64/40 and 59-65/40)
(!!!) (Recommended Pair) 5Y3GT Philips Holland NOS 1960's (61-68/40 and 60-68/40)
(!!!) (Recommended Pair) 5Y3GT RCA NOS 1965 and 1969 (58-62/40 and 56-62/40)
(!!!) (Recommended Single) 5Y3GT Philips Holland NOS 1960's (22 in stock) (Fender, Supro, Victoria, Decware)
(!!!) (Recommended Single) 5Y3GT RCA NOS 1962 (57/40 and 60/40)
(!!!) (Recommended Single) 5Y3GT RCA NOS 1970 (56/40 and 64/40)
(!!!) (Recommended Single) 5Y3GT RCA NOS 1972 (54/40 and 62/40)
(!!!) (Single) 5Y3GT RCA NOS 1951 burgundy base (51/40 and 55/40)
(!!!) (Single) 5Y3GT Tungsol NOS 1962 (56/40 and 62/40)
(!!!) 5Y3G Sylvania branded RCA NOS 1954 (49/40 and 52/40)
(!!!) JAN-CG-5Y3GT GE NOS 1954 (51/40 and 55/40)
(!!!) JAN-CHS-5Y3GT Sylvania NOS 1945 (53/40 and 58/40)
(!!) (Recommended Single) 5Y3GT Hytron NOS 1951 (56/40 and 60/40)
(!!) 5Y3GT RCA NOS 1970 (56/40 and 64/40)
(!!) JAN-CHS-5Y3WGTA Sylvania brown base NOS 1960 (49/40 and 56/40)