Hi kristy, I have a 5"by7"family photo taken by the Clauser Studios in Jacksonville, IL. the photo was mounted on heavy paper board which was used in those days. Do you know what years Clauser was in business? The photo I think, was possibly taken about 1874,of my grandmother.Any info. would be appreciated, From the Show Me State at the Lake of the Ozarks have a great day. Larry L. Elliott