This is a Nick and Norah's Infinite Playlist Signed Authentic 8X10 Photo that has been Personally Signed & Autographed by Ari Graynor. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by PSA/DNA #Y99210.Press Pass Collectibles offers a 100% Lifetime Guarantee on all Autographed & Signed Ari Graynor memorabilia.