#OnThisDay in 1941 #WorldsBestComics #1 debuted #JohnnyThunder #Zatara featured #retitled #WorldsFinestComics w #2 #1stComicTitleToStarAdventuresOfSupermanAndBatman tho theyDontAppearTogether til #71 switches to #SupermanTeamUpTitle 1970-72 #3 intro’s #TheScarecrow & #215 #TheSuperSons canceled 1985

#OnThisDay in 1941 #WorldsBestComics #1 debuted #retitled #WorldsFinestComics w #2 #1stComicTitleToFeatureAdventuresOfSupermanAndBatman85 tho they dontAppear together until #71 & seriesSwitches to #ASupermanTeamUpTitle from 1970-72 #3 intro’s #TheScarecrow & #215 #TheSuperSons seriesCanceled in 1985