This is the Pocket Monster Ruby Version game software for the Game Boy Advance. It's over 20 years old. I am selling it to organize my collection. *Please check the condition in the photos. *Items not shown in the photos are not included. *I have confirmed that it starts up. (This means it started up on my device, and does not guarantee operation after arrival) *The peripherals used for startup confirmation are not included. *Please understand that this is a used item before purchasing. *It has been stored in a case in a dark place. *I appreciate bulk purchases, so please feel free to contact me in the comments. Example) 2 items purchased together: 150 yen off, 3 items purchased together: 300 yen off, etc. Thank you for looking. #GameBoy #GameBoyAdvance #Pokemon #PocketMonsters #Ruby