These are 2 Ithaca Model 51 folders.The top one measures 7-5/8" x 9-7/8" with 4 pages and is dated "1972".It pictures 8 Model 51 shotguns with short descriptions,specs and Retail prices.The bottom one measures 8" x 10" with 8 fold-out pages and has no date.When full open one side pictures a Model 51 which is 30" in length across the top with it's features pointed out with text and isolated images.The other side is text outlining the shooting points of the gun.Both are printed on light card stock. Excellent condition