This is Fatal Fury 2 for the Sharp X68000, a disk set with manual and box.
The game disks have been tested — the title screen was confirmed to display — and all disks retain their original labels and sleeves. The manual and box are both original.
Mold that had formed on the floppy disks has been removed, but please be aware the game may not work properly on your X68000 depending on your hardware.
