Vintage Nintendo Game & Watch Oil Panic Multi Screen Japan Boxed/tested-g0705-2 CD-ROM2 but the built-in battery has

but the built-in battery has not been replaced — CPS2 boards stop working once that battery runs out

There are lots of mold through all the disks

There are some crack and scratches

--CD-ROM2 game--

I tested AV connection

Vintage Nintendo Game & Watch Oil Panic Multi Screen Japan Boxed/tested-g0705-2 CD-ROM2 but the built-in battery hasModel: Nintendo Game & Watch Condition: Used Language: Japanese Region: Japan Contents: Game system and Box. 1. Game system: In addition to a clear sign of usage, there are scratches and marks on the product. The screen has some uneven color. 2. Box: The box has dents and damage including scratches. The manual is missing. I checked. It's working. The display has some defects. Some portion of the screen has got dim and faded. Sound is OK. Button is OK.