Crystal Grotto Reservation Exhibit, U.S. Government Buildings, World's Fair, St. Louis

Front:
HOT SPRINGS UNUM OWNED AND CONTROLLED BY THE UNITED STATES GOVERNMENT GRAND ENTRANCE TO RESERVATION,

Back:
vooroorong US RESERVATION HOT SPRINGS ARK, poss Bosu Ocean Сл a CRYSTAL GROTTO, HOT SPRINGS, ARK., RESERVATION EXHIBIT, U, S. GOVERNMENT BUILDING, WORLD'S FAIR, ST. LOUIS.