SUPERMAN #273 (1939)
The Wizard with the Golden Eye!, script by Elliot S! Maggin, pencils by Curt Swan, inks by Vince Colletta; a scientist uses the Golden Eye of Ekron to become a super-hero; he then battles Superman. Blind Date!--The Private Life of Clark Kent, script by Elliot S! Maggin, pencils by Curt Swan, inks by Dick Giordano; Clark Kent becomes temporarily blind while entertaining blind children.