Favorite this☆ Castle Rock, St. Ignace, Michigan Description: View of Castle Rock with American flag at St. Ignace, Michigan. Printed on front: "Castle Rock, St. Ignace, Mich." Printed on back: "G.H. Wickman, Mackinac Island, Mich. Made in U.S.A. 'C.T. American Art' (reg. U.S. Pat. Off.)" Details Resource ID: bh021795 Subject: Rock formations--Michigan--Saint Ignace Flags--United States Postcards Publisher: G.H. Wickman Curt Teich & Co. Date Issued: Unknown year Format: 1 postcard : col. ; 5.5 x 3.5 in. Member of: Burton Historical Collection Filing Location: M/Localities-St. Ignace Rights: Physical rights are retained by DPL. Copyright is retained in accordance with U.S. copyright laws.
