Actually have a sealed Factory Set of these 1991 Pacific Football Cards, back from the early 1990's, when I was buying up everything from 1983-1994. See the box almost daily, but I am one not to touch sealed Factory Sets as the cards are still in great shape and will figure out what to do with them someday.
Pacific treated me well, when deployed overseas, regularly sending me trading cards during the 1990's through 2002. Fleer and Pacific treated me the best. Upper Deck sent me some stuff, but Topps, not so much, although they did send a bunch of the 1991 Topps Desert Shield Baseball Cards to the Troops in Saudi Arabia & Kuwuit. Missed that because I was in other places in that Region during those years . . .
Yours in The Hobby - Felix