"Title:" The United States' first foreign trade zone "Abstract:" Poster for the City of New York Department of Docks, showing five ocean liners. "Physical description:" 1 print on board (poster) : silkscreen, color. "Notes:" Work Projects Administration Poster Collection (Library of Congress).; Date stamped on verso: Aug 31 1937.; J. Rivolta.; F.H. La Guardia, Mayor - City of New York Department of Docks - John McKenzie, Commissioner.