There are 35mm negatives in an inner envelope with Roll #1 written on it. There is an "A-frame" structure with "digital" and PDP-1 on it. Inside is a PDP-1. Some of the negative images show two men outside and one inside, by the PDP-1. There are also young women in some negatives. The negatives also show larger groups of people in an outdoor setting, some including the A-frame structure. See related items.