Dion Signed Poster Unisex OS Multi Excellent JSA COA Autographed Orleans Casino Autographed Dion DiMucci concert poster from The Orleans Hotel & Casino Showroom in Las Vegas. This collectible piece features a high-quality color image of the Rock and Roll Hall of Fame inductee and is hand-signed in black marker with the inscription "Rock on. Dion". The authenticity is verified by James Spence Authentication (JSA) with a Basic Cert and matching certification number U22379. Ideal for fans of 1950s and 60s rock and roll, this showroom advertisement commemorates a March 25-26 performance date and remains in great condition within its protective sleeve. 28 X22 "Pre-owned condition. Please make sure to see description and all photos prior to purchase." Any measurements are estimates and are done using AI. The seller is not responsible for any clothing items that may not fit. All items are final sale, if you have additional questions on measurements, please message seller d #Retro #Festival