This postcard folder from Branson, Missouri was postmarked in 1925. It has lots of pictures of Marvel Cave. I won't bore you with those, but I will show you the much more interesting views from Shepherd of the Hills. The card doesn't tell you anything about Shepherd of the Hills. I think it's assumed that you already know. I didn't.
In the pictures below, we see the postmaster and Uncle Matt and Aunt Mollie, parents of young Matt. Apparently, you are already supposed to know who young Matt is, because no explanation is provided. It turns out that this all refers to a book called The Shepherd of the Hills, written in 1907 by Harold Bell Wright. Years later the book was made into a movie starring John Wayne. The story is loosely based on the residents of the area, presumably including Uncle Matt and Aunt Mollie. You can find out more about the book here. Re-enactments of the story have been produced in Branson since 1960.
Here's another photo of Ike, the postmaster.
And here's the back of the folder.