DARK DOMINION NUMBER 1

Hoping somebody can help me identify what these are exactly and what the value of this set might be I have the first edition of dark Dominion October 1994
autographed. I believe it's a new stand edition all the comics and cards that I received are in immaculate pristine condition. They've never been out of their poly bags. I got a bunch of sports cards and stuff. Also the guy that had them owned his own comic and part shop it looks to me like he kept the best stuff for himself and he put it in his file boxes and never touched them so they look brand new still. Along with it are these big sheets that are about 4'x 3' and it looks to me to be the entire first addition comic in small photo versions like maybe they were the master set or something I have no idea really and I'm hoping somebody can help me figure out what they are and what they could be worth along with the comic as a set.https://share.icloud.com/photos/
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