Postcard from Rose Chamberlin to Junia Roberts Osterhout. The front has four photos. The first depicts two men on horses and one of the horses is at the start of a jump. In the second photo, there's one man on a horse galloping. The third has two men on horses and one of the men appears to be getting up to stand on his. In the corner, there's a small circular photo of a man on a horse as it is jumping. All of the scenes in the photos are in a prairie setting. On the bottom of the front and back, Rose wrote about school buildings that were being built, an upcoming fair, and other small bits of news.