Thank you very much for viewing this listing. Please refrain from bidding if you have a poor feedback rating or do not confirm receipt of the item. Neo Geo ROM NEO SD PRO MVS version New, unused Very beautiful condition. Box and ROM are included. There is no instruction manual originally. Since it is an unused item, we have not checked the operation. We do not provide after-sales support, so we cannot accept returns, refunds, or complaints. Please understand this in advance. Please note that product support is basically in English documents and pages. Thank you. FOREIGN BUYERS WELCOME BUYEE - ZEN MARKET WELCOME !!!