8" x 30" panoramic photo of a group of people seated on bleachers captioned "National Association of Amusement Parks Convention at Olympic Park, Irvington-Maplewood, NJ, Aug. 19th 1931." It is credited to A. Fishdein of Olympic Park, who must have been a staff photographer. In the upper right hand corner, you can see a glimpse of a roller coaster. A fun thing about panoramic photos is that sometimes you will see the same people at both ends. In this one, you see at least four of the same people on the left and right, including the woman in the dark jacket. They must have made a mad dash behind the Photographer. There are tack marks in the corners and center top and bottom. The tack marks on the right side have chips where the tacks once were. There are a few light surface marks and one crease.