Offering one page of information or advertisements from a 1918-Peck-Judah book "Summer Trips, Outings In California". These books are very hard to find and advertised resorts and places to stay or camp in California. These are not postcards but ads that came from a partial 1918 book. I've shown a picture of the cover to to let you know what these came out of, some of the information here is very unique and really not known about much today. I don't believe any of this information is available online, please see scans carefully, they are what they are. One page printed front and back pertaining to Opid's Camp near Mt Wilson and Glenn Ranch, San Bernardino Mountains, California. Roughly 4/34 x 63/4 inches.COVER IS NOT INCLUDED. Free shipping.Use zoom to determine condition.