Front:
NC
A CENTURY OF PROGRESS
IN TRANSPORTATION
Back:
IN FLIGHT WITH
UNITED AIR LINES
POST CARI
aja 29
FRANKRING
1130 AM
Miss A
The 34 。 -
This photograph shows à Century
of Progress in transportation — the
famous old John Bull engine con-
trasted with one of the new Boeing “3-Mile-A-Minute"
monoplanes in service on United Air Lines' Coast-to-
Coast and other routes. It can fly nearly 150 miles an
hour faster than the train drawn by the old type engine.
The United Air Lines' plane was selected for exhibition
in the Dome of the Travel and Transport Building
because it represents latest features of airplane design
and construction.
Tuco. A.m-
Dear Flossie: I'm
quite
sure you've
never had this view in
your
mail
box Ito our conexhibition at the
Dentury of Progress. By the way don't
you owe me letter? And how's
your
pup? House-broke yet? Here's to luck
No. ronising him- mort
vyd. Leebrick St
Burlington
Iowa
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