Hello all! can anybody assist me determine if it is a collectors merchandise

I’ve included any marks on the jacket that may assist establish it , im uncertain although as i’ve solely discovered one different on sale on-line priced at £1000 however would anybody have the ability to inform me if that is genuine or uncommon or how a lot its price? so far as im conscious my stepdad bought it between 1998-2001 however ive by no means requested the place he bought it it was simply handed right down to me, thanks 🙂