Mario Tennis (Nintendo Game Boy Color) - Tested/ Authentic

Mario Tennis (Nintendo Game Boy Color, 2001) Authentic, Tested & Working!

NOT FOR RESALE: MARIO TENNIS! NINTENDO GAMEBOY COLOR! AUTHENTIC! TESTED LOOK!!!!

Mario Tennis (Nintendo Game Boy Color, 2001) Cartridge Only

Mario Tennis Game Boy Color Authentic Tested/Working Cartridge Only

Mario Tennis Nintendo Gameboy Color - Cartridge Only - Authentic & Tested

Mario Tennis Nintendo Game Boy Color, 2001, Authentic Cartridge

Mario Tennis (Nintendo Game Boy Color, 2001) GBC - Authentic Cartridge and Extra