A picture of the crowd at a parade celebrating the completion of Howard Hughes' round the world flight. Typed onto a piece of paper attached to the image: "Parade - 7/15/38."

The up close view of Howard Hughes being escorted through a crowd of people at Floyd Bennett Airfield in New York. Description printed on photograph's accompanying sheet of paper: "Escorted through crowd- 7/14/38 (Daily News)"

The up close view of Howard Hughes being escorted through a crowd of people at Floyd Bennett Airfield in New York. Description printed on photograph's accompanying sheet of paper: "Escorted through crowd- 7/14/38 (Daily News)"

The up close view of Howard Hughes being escorted through a crowd of people at Floyd Bennett Airfield in New York. Description printed on photograph's accompanying sheet of paper: "Escorted through crowd- 7/14/38 (Daily News)"

The view of Howard Hughes being escorted through a crowd of attendees at the World's Fair in New York. Description printed on back of photograph: "Saving Hughes from hero-worshippers. New York - Howard Hughes surrounded by police as he was escorted from his monoplane shortly after landing Floyd Bennett Field. 7/14/38"

Description given with photograph: "Fuselage of Hughes' Hercules Leaves Hangar, Culver City, Calif - Cautiously moving down the field on dollies after leaving the Culver City, Calif., plant hangar, the 200-foot hull-fuselage of Howard Hughes' Hercules is made ready for the 28-mile trip to Terminal Island, Calif., where the air giant will be assembled. NY 80 Credit Line (ACME) 6/16/46."

A view of Howard Hughes' Hercules in Culver City, California.