THE MAIL BAGS:

OR,

OF THE

POST-OFFICE DEPARTMENT.

BY J. HOLBROOK.

WITH ILLUSTRATIONS.

PHILADELPHIA:

H. COWPERTHWAIT & CO.

1855.

Entered, according to Act of Congress, in the year 1855. BY J. HOLBROOK In the Clerk's Office of the District Court for the District of Columbia.

IS RESPECTFULLY DEDICATED TO THOSE OFFICIALLY CONNECTED WITH THE MAIL SERVICE OF THE UNITED STATES.