Check the listing for details. Official Sony PlayStation Memory Card OEM Gray PS1. Color: Gray, Condition: Used, Made in Japan. Listed at 14.90 USD. This is an official Sony PlayStation memory card with a storage capacity of 1 MB. It is compatible with both Sony PlayStation 1 and PlayStation 2 consoles, and is designed for use with memory cards and expansion packs. The card is gray in color and manufactured in Japan. It is an external attachment that can be used with various compatible models, including those listed in the aspects section. This item is perfect for gamers who want to expand their gaming experience and save their progress without worrying about losing their data.