East Carolina University 500 Piece Jigsaw Puzzle, R and R Imports 16"" x 20"" 500 piece jigsaw puzzles are made from professional photo enlargements which are then sealed to a Grade A cardboard backing sheet before being cut, The finished puzzle is then broken up and sealed in a plastic bag and packaged in a full color box, The image is printed on the box as a guide, SKU: RRIM609