This is an authentic lot of four original Nintendo games on three cartridges. The games were "rescued" and have been wiped down and sanitized but not scrubbed or thoroughly cleaned out of fear of compromising the original cosmetic integrity. The games were released in Japan in 1985 and are compatible with the Nintendo Entertainment System (NES). The games included are Super Mario Bros, Ice Hockey, and Skate Boarding. They are action and adventure games with a sub-genre of sports. The games are rated E for Everyone and feature multiplayer mode. The publisher is Nintendo and the country of manufacture is Japan.