John Papke. Material: paper. Size: 3 1/2" x 5" oval shaped portrait mounted on a 5 3/4" x 8 3/4" gray paste board frame by Obermeyer Photographic Studio of Waseca, Minn. Description: black and white image of a young man wearing a dark textured jacket with narrow lapels, a white shirt, and a light colored bow tie, identified as John Papke.