Public domain
NATIONAL AERO COAST PATROL COMMN. CURTISS HYDROAEROPLANE OR FLYING BOAT EXHIBITED NEAR HOUSE OFFICE BUILDING. E.H. SMITH; REP. KAHN; REP. LIEB
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Credit lineNATIONAL AERO COAST PATROL COMMN. CURTISS HYDROAEROPLANE OR FLYING BOAT EXHIBITED NEAR HOUSE OFFICE BUILDING. E.H. SMITH; REP. KAHN; REP. LIEB. 1917-01-01. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.