1926 First Flight CAM St. Paul to Milwaukee Sesquicentennial Cover Airmail Attractive registered airmail cover sent

Attractive registered airmail cover sent via Pan American Clipper from Manila

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"Headquarters for Sports

78 Lakehurst-to-Lakehurst round trip rate - a block of 6 Scott 567 (20¢ Golden Gate regular issue

The Philippines was under Japanese occupation at this time

1926 First Flight CAM St. Paul to Milwaukee Sesquicentennial Cover Airmail Attractive registered airmail cover sentMixed franking: 2c Sesquicentennial Exposition commemorative + 8c Airplane Propeller airmail, tied by "First Flight Inaugurating Contract Air Mail, St. Paul, Minn." cancel, JUN 7, 2: 30 PM, 1926, with matching "Chicago Twin Cities Commercial" cachet strikes. Manuscript notation "1st St. Paul Milwaukee." Addressed to Mr. L. A. Burmeister, Jr., Milwaukee, Wis. Milwaukee receiving backstamp JUN 7, 7 PM, 1926. First flight cover for the inaugural St. Paul