Description given with photograph: "Howard Hughes in New York after making a high altitude flight from Los Angeles during which he tested a new two-ounce oxygen mask."

A view of Howard Hughes and the Lockheed 14, likely in Fairbanks, Alaska. Text printed on back of photograph: "Howard Hughes leaving the silver monoplane. To his left is Eddie Lund, flight engineer. 7/38"

The black and white view of Howard Hughes in Minneapolis, Minnesota. Description printed on photograph's accompanying sheet of paper: "World flyers stop at St. Paul--Minneapolis, Minn-- Howard Hughes, wealthy sportsman flyer, is shown facing camera as he was interviewed by reporters during his brief stop at the twin cities en route to New York, where he completed the trip in record time. Credit Line (ACME) 7/15/38."

Howard Hughes in the Lockheed 14. Typed on a piece of paper attached to the image: "As Howard Hughes took off from Coast for flight east. Los Angeles, California-- The huge Lockheed "Flying Laboratory" of Howard Hughes, millionaire oil man and speed flyer, taking off from here for the flight to New York, from where he will take off for Paris. Credit Line (ACME) 7/4/1938."

The black and white view of Howard Hughes exiting his Lockheed 14 aircraft after performing the final landing on the Round the World flight at Floyd Bennett Airport, New York. Description printed on photograph's accompanying sheet of paper: "Telling the world about the record-smashing flight. New York City--Under the giant wing of the huge Lockheed plane, radio men set up their microphones so that Howard Hughes and his gallant crew of four can send a few words of greeting to the world over the air waves after landing at Floyd Bennett Field on their record-smashing flight around the world. Credit Line (ACME) 7/14/38"