I have added the 1-card set and checklist here:
https://www.tcdb.com/Checklist.cfm/sid/380314/1997-Upper-Deck-Authenticated-Wayne-Gretzky-All-Star-Then-&-Now
It was not listed here. Many of these UD Authenticated issues are not here because they have not been added by members or reported by them.
-- Dan --
Note: Please see my profile for more info regarding trading (section updated 3/4/2024). I have added a large portion of my inventory to the site, and currently have trading turned on (details are in my profile).