Waseca State Street Parade. Waseca Parade. Waseca Main Street. Waseca State Street. Material: paper. Size: 2 1/2" x 4 1/4". Description: black and white photo showing a parade on State Street passing by the county courthouse; shown in the photo is the Waseca Boy Scout Drum Corp being led by a flag carrying scout; people stand on the sidelines; the occasion may be Decoration Day.