DC 1964 Superman #170 View Series Low $12 Mid $40 High $125 Price Guide View on Cover art inspired by Superman #123 (1961) Superman meets John F. Kennedy
DC 1966 Showcase #62 View Series Low $10 Mid $30 High $100 Price Guide View on 1st team appearance and origin of Inferior Five: Merryman, Blimp, Awkwardman, Dumb Bunny, White Feather
DC 1966 Superman's Girl Friend, Lois Lane #68 View Series Low $2 Mid $10 High $30 Price Guide View on
DC 1966 Superman's Girl Friend, Lois Lane #69 View Series Low $5 Mid $15 High $50 Price Guide View on
DC 1966 Adventure Comics #350 View Series Low $7 Mid $18 High $70 Price Guide View on 1st appearance of The Hag, revealed in Adventure Comics #351 to be the White Witch
DC 1966 Adventure Comics #351 View Series Low $5 Mid $15 High $70 Price Guide View on 1st appearance of the White Witch, formerly The Hag
DC 1966 Superman's Girl Friend, Lois Lane #72 View Series Low $5 Mid $18 High $60 Price Guide View on
DC 1967 Showcase #68 View Series Low $4 Mid $12 High $55 Price Guide View on 1st appearance of the Maniaks
DC 1967 Flash #175 View Series Low $15 Mid $40 High $225 Price Guide View on Second Superman versus the Flash race (tie)
DC 1967 Superboy #143 View Series Low $2 Mid $8 High $30 Price Guide View on Cover art by Neal Adams values reflect recent, certified (graded) auction sales
DC 1968 Superboy #147 View Series Variants (1) Low $5 Mid $15 High $60 Price Guide View on Origin of Legion of Super-Heroes
DC 1968 Secret Six #1 View Series Low $15 Mid $50 High $150 Price Guide View on 1st team appearance of the Secret Six: August Durant, Carlo di Rienzi, Crimson Dawn, King Savage, Lili de Neuve, Tiger Force 1st appearance of Mockingbird, leader of the Secret Six
DC 1968 Inferior Five #10 View Series Low $3 Mid $9 High $30 Price Guide View on Cover depicts characters unmistakably belonging to Marvel after having suffered a humiliating defeat