Super Mario Bros./Duck Hunt NES Nintendo Game OG (1987) Authentic. Preowned

Super Mario Bros./Duck Hunt NES Nintendo Game. Cartridge Only. (1987) Authentic. Preowned In great pre-owned condition. Game was not tested due to lack of a machine, but worked when last tried. Cartridge may show minor signs of wear from age and storage, including tears, scratches, and blemishes (please see pictures). Please let me know if you have any questions. Additional measurements, pictures and information available upon request. Thanks for looking!