For your consideration, here is the Sega Master System Hang On and Safari Hunt Combo Game Cartridge, with case, from 1986, SMS, made in Japan. The cartridge contacts have been cleaned. I tried out the game. It starts right up. I just tested Hang-On, I don't have a light phaser to test Safari Hunt. The cartridge label has some wear and scratches on it.

The case has a little wear on it and is missing the tab. Item pictured is the actual item up for sale and comes from a non-smoking household. (225.231j-.10bb)