The listing, Purple Gameboy Color has ended.
Thanks for looking. This unit is in good working shape with some minor concerns,
The speakers don't really work - you can hear the music and sound effects, but even at max volume it's really quiet. Same with headphones.
Missing the battery cover.
There's a slight rattling sound when you shake it, sounds like it's coming from the speaker, and likely the cause of the sound not working.
BUT beyond that it plays fine. Aside from a few cosmetic blemishes on the screen, it's in good shape. Tested it for about 20 minutes the other day with no problem. Due to the faults in its condition shipping is free.