Description printed on photograph's accompanying sheet of paper: "Hughes thanks State Department for Co-operation. Washington, D. C. -- Howard Hughes (left), with Jesse Hones (right), Chairman of the RFC, leaving the State Department here, July 21, after Hughes personally thanked Secretary of State Cordell hull for the cooperation of the State Department in clearing Hughes departure in the round-the-world record flight. Credit Line (ACEM) 7/21/38."

The black and white view of Howard Hughes (left) and Mayor Fiorello Laguardia (right) seated in an automobile that was used in a parade dedicated to Hughes' completion of his Round the World flight in New York City, New York.

Typed onto the back of the image: "New York welcomes Howard Hughes. Howard Hughes and Mayor La Guardia in car. 7/15/38."

Howard Hughes sits in the cockpit of the XF-11, a reconnaissance plane that Hughes built and designed in conjunction with Air Materiel Command engineers. Hughes is preparing for his first test flight in Culver City, California July 7, 1947.

The black and white view of Howard Hughes and his crew before leaving for Paris.

The black and white view of Howard Hughes and his crew before leaving for Paris.

The black and white view of Howard Hughes (left) standing beside Neil McCarthy (right). Printed on a paper included with the photograph: "Howard Hughes (left) and Neil McCarthy. 7-12-36 (Press Association)."