Elks Park, Waseca, Minn. Elks Park. Elk's Park. Material: paper. Size: 5 1/2" x 3 1/2". Description: black and white postcard photograph of Elks Park Summer home, Waseca, Minn. Print on front of postcard: "Elk’s Summer Home - Waseca, Minn. C532"; Model T cars parked next to clubhouse (Club House, Elks Club House or Elks Park), banner flags hung across dirt road in front of house. Circa 1921, Elks Clubhouse became the King Melody restaurant supper club.