Lot of seven. Each is 4x6" and opens to length of 28" to 54" depending on the particular folder. Earliest is "Greetings From Disneyland" ©1956. Many eary views of the park including classic photo of Walt pointing at overhead view map. There are two other folders devoted to all areas of Disneyland, each featuring "26 Colorful Scenes." These vary slightly and one has original issue price of 25¢, the other 35¢. These two and the remaining four were issued in the 60s although one has a postmark of 1971. The four folders for specific attractions are "Adventureland, Frontierland, Haunted Mansion, Pirates of the Caribbean." All feature great photos. The 1956 folder and Frontierland both have inked mailing addresses on front. All others are unused. General scattered wear but lot remains clean and Fine to Exc. Nice group.