Keywords: Stamp US AAA 50th Anniversary 3-cent.jpg en The stamp issued on March 4 1952 in Chicago Illinois commemorated the 50th anniversary of the American Automobile Association AAA and promoted the AAA's Safety and Accident Prevention Program showing a school safety patrol member in addition to conceptual representations of 1902 and 1952 automobiles and the AAA logo http //www albionmich com/history/histor_notebook/060312 shtml Charles R Chickering USPS Bureau of Engraving and Printing 1952-03-04 PD-USGov AAA Stamps of the United States 1951-1960 Crossing guards Children on stamps 1952 in Illinois Automobiles on stamps Transport in the United States |