World's Fair St Louis MO 1904 - Palace of Education

Front:
WORLDSAIR SrleUis Mo 1904 L PALAGE of EDUCATION P BUXTON & SKINNER LITHO. ST. LOUIS U.S. A

Back:
PLACE STAMP HERE ONE CENT STAMP FOR UNITED STATES CANADA & MEXICO O ST CARD TWO CENT STAMP FOR ALL OTHER COUNTRIES This side for the address only