Chicago Bears 75th Anniversary Limited Edition Commemorative Art Print. The Gallery of Sports Art certified authentic 36 x 24.5 painting print by Tim Spransy. It features the signature of George S. Halas Founder/ Player/ Coach/ Owner 1(contact info removed) and the signature of Michael B. McCaskey President and Chief Executive Officer 1983-Present. Included is the identification legend and Certificate of Authenticity. Released September of 1994 printed with the highest quality fade resistant light fast inks on 100% cotton, PH neutral paper which meets archival standards.