Front: Keweenaw Land of MICHIGAN'S 101 CURT TEICH & CO., INC. COUNTRY Back: MICHIGAN'S COPPER COUNTRY KEWEENAWLAND DISTRIBUTED BY THE OFFICE SHOP, CALUMET, MICH. CURTEICHCOLORⓇ 3-D NATURAL COLOR REPRODUCTION (REG. U. S. A. PAT. OFF.) 3DK-848 PLACE
