Presented to the bankers attending the 50th [1924?] annual convention of the American Bankers Association ... ; Shows area from Grand Ave. to 13th St. and Desplaines St. to St. Clair St.; Includes index to streets.; Verso includes index to Chicago Loop District that covers buildings, business houses, hotels, newspaper offices, railroad stations, theaters.; "11R23"--lower right. 47 x 31 centimeters, on sheet 57 x 34 centimeters Scale not given City Maps