Front: 202 CURT TEICH & CO., INC. 199 wYork City HI SNG 3B-H350 Back: AMD ALFRED MAINZER, INC., 39-33 29TH ST., LONG ISLAND CITY 1, N. Y. GENUINE CURTEICH-CHICAGO "C.T. ART-COLORTONE" POST CARD (REG. U.S. PAT. OFF.) PLACE