It definitely from this set, there's just no image uplaoded for it. As far as your last questions, not a completely uncommon card as it was issued as a team set redemption (or I'm a liar, but that's how baseball was done that year). Best bet is to look at eBay and COMC to get a fair sense of what it's being offered for.
https://www.tcdb.com/ViewCard.cfm/sid/48789/cid/1625563/1997-98-Score-Anaheim-Mighty-Ducks---Platinum-Team-1-Paul-Kariya
My sins have come to face me, I can feel it
That I have lived my life in vain
And now I know I'll reap the seeds I've sown