This is a 12x18 Mini Movie Poster Authentic Signed that has been Personally Signed & Autographed by Chevy Chase. The remaining photos all have a small 'dimple' located under Rodney Dangerfield's right shoe. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by PSA/DNA ITP. This is a PSA/DNA In The Presence item which means a PSA representative was present when this item was being signed.This is a stock item. We conducted an autograph signing with Chevy Chase and we have several of these available. The one you will receive will be of equal quality to the one pictured.Press Pass Collectibles offers a 100% Lifetime Guarantee on all Autographed & Signed Chevy Chase memorabilia.