NFL X Upper Deck: Celebrate your love of football with this NFL 1991 Upper Deck Football Complete Trading Card Set. Includes: 700 trading cards. Great Gift Idea: Purchase this trading card set for yourself or gift it to the NFL fan in your life. The 1991 Upper Deck Football Complete Set consists of 700 standard-sized cards released in two series (1–500 and 501–700). This "Premier Edition" set is highly regarded for featuring key rookies like Brett Favre, alongside stars such as Barry SandersEmmitt Smith, and Joe Montana. It is commonly found in factory-sealed form.