GameCube Memory Card 251 Set of 4 All 4 have been tested and confirmed to work, but due to the age of the devices, we do not guarantee all functions. 251-block memory card. Data will be erased before shipping. There are scratches, but they are usable. The terminals will be maintained with a contact restorer before shipping. Rust has been polished off as much as possible. The terminals will be maintained with a contact restorer before shipping. Brand: Nintendo Product Contents For Nintendo GameCube Memory Card 251 Set of 4