Superman #103 1995

Superman #103, published by DC in February 1956, features three distinct tales. In 'The Superman of Yesterday,' Clark investigates an old man's claim of being saved by Superman decades prior, leading to a surprising revelation about Superman's grandfather, Jor-El I. 'The Revenge of Mr. Mxyztplk!' sees the imp return with new defenses against his usual defeat, presenting a more malevolent threat. The issue also includes 'The Man Who Could Read Superman's Mind,' where a mentalist seemingly uncovers Superman's secret identity. This issue is notable for the appearance of Jor-El I and a more challenging encounter with Mr. Mxyztplk.