Wiley Post

Wiley Hardeman Post (1898-1935) was interested in aviation from his boyhood days in Texas, and became a parachute jumper with an aerial-exhibition team.

After an oil-field accident in which he lost an eye, he purchased an airplane and learned to fly it in 1927. He than became a 'barnstormer.

" After becoming a pilot for an Oklahoma oil man, Wiley Post flew the monoplane "Winnie Mae" to victory in the Cross-Country Derby of the 1930 National Air Races.

Prior to that, in the early 1930s, he became intensely interested is the possibilities of long-distance, high speed flight in the stratosphere. Later he conceived and helped to design, make, and test the first fully pressurized flying suit and helmet.

In 1931, he and Harold Getty made a record-setting flight around the world in the "Winnie Mae.

" He then made the first around-the-world solo flight in 1933 in the "Winnie Mae," specially equipped with a new automatic-pilot and a radio direction finder, in 7 days, 18 hours and forty-nine and one-half minutes.

In 1934, wearing this outfit, he reached altitudes of 50,000 feet in the supercharged "Winnie Mae" and there discovered the jet streams. Later, he made four attempts to set a new transcontinental speed record by using his pressurized suit-and-helmet and the specially-modified "Winnie Mae" to fly in the jet streams of the stratosphere.

Tragically, he and Will Rogers were killed during a vacation flight in 1935, near Point Barrow, Alaska.

Pictured on a pair of 25¢ US airmail commemorative postage stamps in the Pioneer Aviation series, issued 20 November 1979.