Super Mario Bros. (Nintendo NES, 1985), Cartridge Only, Untested

Super Mario Bros/Duck Hunt (Nintendo NES, 1985) TESTED Pins Cleaned Cartridge

Super Mario Bros./Duck Hunt Nintendo NES - Cartridge Only Tested & Working

Super Mario Bros/Duck Hunt (Nintendo NES, 1985) Authentic - FREE SHIP

SUPER MARIO BROS / DUCK HUNT - Nintendo NES - Game, Manual & Sleeve - Tested

Super Mario Bros/Duck Hunt for NES Nintendo, tested and working

Super Mario Bros. / Duck Hunt Nintendo NES Game Cartridge Tested & Working

Super Mario Bros./ Duck Hunt (Nintendo Entertainment System, 1985)