Landing on the back lawn of the White House just before the
awarding of the Collier Trophy at the White House on April 22, 1931 to Harold
F. Pitcairn by President Herbert Hoover.
Awarding of the Collier Trophy at the White House on April
22, 1931 to Harold F. Pitcairn and his Associates by President Herbert Hoover
for the most "significant contribution to aviation" for 1930.
from Stephen Pitcairn
from Stephen Pitcairn
Awarding of the Collier Trophy at the White House on April
22, 1931 to Harold F. Pitcairn by President Herbert Hoover.
Awarding of the Collier Trophy at the White House on April
22, 1931 to Harold F. Pitcairn by President Herbert Hoover.
from Stephen Pitcairn
from Stephen Pitcairn
Taking off from the back lawn of the White House just after
the awarding of the Collier Trophy at the White House on April 22, 1931
to Harold F. Pitcairn by President Herbert Hoover.
Taking off from the back lawn of the White House just after
the awarding of the Collier Trophy at the White House on April 22, 1931
to Harold F. Pitcairn by President Herbert Hoover.
;)
;)
;)
;)
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;)