The Westerner Comics #36

Wild Bill Pecos pursues outlaws who have hijacked a train running wild, forcing him to jump from his horse onto the moving locomotive and confront the criminals. In a separate story, Mighty Oak—a legendary strong man from Native American folklore—engages in a wrestling contest with a mysterious challenger that lasts for hours until both combatants collapse from exhaustion, after which the tale explains how Mighty Oak lost his supernatural strength and became mortal.