Material: metal, paper, plastic, textile. Size: 1 1/4" W. x 3 7/8" L. x 3/16" D. Description: clear plastic (celluloid) over white paper mounted on a flat metal disk - graphic on front: portrait of man captioned: "Chief A.O. Martinson" - reverse side: pin and closure, paper label: "St. Louis Button, St. Louis, Mo. Pat. Aug, 8, '99" - red silk ribbon suspended from disk bottom - silver print on ribbon: "14th Annual Southern Minnesota Firemen's Tournament, New Richland, Minn July 15-16, 1920".
