Mag value?

I have an ASP Coca-Cola World Tour Guide magazine back from 1995 in
pristine mint condition that has Slater on the cover, and signed by
him. Inside, there is an article on Lisa Anderson which she also
signed on her spread. The is absolutely no creasing in the spine (its
never been opened fully, Lisa flipped to her spread page and signed it in the upper left corner, sig is about 5in. wide) and no rips, tears, fingerprints, smudges,
stains or folds. It’s as perfect as you can get. It was signed during Surf Expo in Orlando in 95.

Wondering if it’s worth anything? I can get pics if needed…