1991 Proline Football Cards Most Valuable - Population figures are broken into exclusive lines: Whole number grades 1 through 10 & 'authentic' designations only. 1991 proline portraits card list & price guide. Ungraded & graded values for all '91 proline portraits football cards. Click on any card to see more graded card prices , historic prices, and past sales. Get the latest and most accurate trading card values and sets info for 1991 pro line portraits football sports cards. Find prices for 1991 proline portraits football card set by viewing historical values tracked on ebay and auction houses. Find prices for 1991 proline portraits football card set by viewing historical values tracked on ebay and auction houses. Get the latest and most accurate trading card values and sets info for 1991 pro line portraits autographs football sports cards. 26 rowswith psa's auction prices realized, collectors can search for auction results of trading cards, tickets, packs, coins and pins certified by psa.
Population figures are broken into exclusive lines: Whole number grades 1 through 10 & 'authentic' designations only. 1991 proline portraits card list & price guide. Ungraded & graded values for all '91 proline portraits football cards. Click on any card to see more graded card prices , historic prices, and past sales.