Pocket Monsters Yellow: Pikachu With Instruction Manual, No Box - Brand: Nintendo - Game Name: Pocket Monsters - Model: DMG-APSJ-JPN - Accessories: Instruction Manual - Country of Manufacture: Japan Thank you for viewing. This is the Game Boy version of Pokémon Pikachu version, with the instruction manual. It's a game software from several decades ago. There is some dirt on the software and the instruction manual. I don't have a Game Boy, so I haven't been able to confirm that it works. Please understand the above before purchasing.