Emmitt Smith’s best trading card issue has surfaced for sale for just the fourth time ever
A copy of Emmitt Smith’s rare 1997 Metal Universe Green Precious Metal Gems card is up for public auction for just the fourth time ever. Only 15 copies of the Dallas Cowboy legend’s Green PMG parallel were printed. These copies seldomly appear at public auctions – only two have sold publicly in the last three years. Just five copies from the set have been graded. PSA gave this card a…