View of Castle Rock in St. Ignace, Michigan. Cars and wooden-frame building in foreground. Printed on front: "Castle Rock, St. Ignace, Mich." Printed on back: "G.H. Wickman, Mackinac Island, Mich. Made in U.S.A. C.T. Art Colortone. Reg. U.S. Pat. Off. Made only by Curt Teich & Co., Inc., Chicago."
