Up for sale is a Nintendo Original Game Boy Gameboy Gray Handheld System DMG-01 w/ Tetris TESTED. Gameboy works but has some issues. There are lines one the outside of the screen middle is clear to play the game. Screen has some deep scratches. Volume works well. Battery compartment has corrosion and will need cleaned. All buttons work (A) button sticks. From a smoke free home. Getting exactly what is pictured. Great addition to anyone's collection.