This is a Larry Wilson St. Louis Cardinals Signed "75th Anniversary of the NFL September 17, 1994 Pro Football Hall of Fame Canton, Ohio" First Day Cover Envelope (PSA) Larry Wilson has signed this NFL 75th Anniversary Season FDC envelope postmarked in Canton, Ohio Sept. 17.1994. The Larry Wilson autograph includes an official PSA Certificate of Authenticity and a matching numbered hologram for authenticity purposes. Also included with the signed envelope is a card that explains how the NFL came to be and also a replica of a two page letter of the meeting minutes of that now historic gathering when the America Professional Football Association was formed which was renamed the National Football League two years later! Your FDC envelope will come in an 8x10 top loader to protect your piece of sports memorabilia.