I have a copy of Wishbringer in its original box. I’m getting rid of my old games, but I can’t bear to just throw this out. So if anybody wants it I’m happy to mail it for the cost of shipping. Just DM me.
Included:
Box, slightly worn
Disk, in sleeve (unknown if works; unable to test)
The Legend of the Wishbringer
Special Delivery letter, in envelope
The Map
I think the only thing missing is the stone itself.
I bought the Atari 8-bit version back in the day and it did include the glow-in-the-dark purple stone. (Have I got the colour right? Or was it green? I don’t remember.)