The free mail privilege
Subtitle: part of an address of Frederic A. Tilton, third assistant postmaster general, before the convention of the National Association of Postmasters, at Detroit, Michigan, September 11, 1930
Contributors: United States. Post Office Department
Publisher: U.S. G.P.O.
Published: 1930
Place of publication: Washington, D.C.]
Language: eng
Number of pages: 12
Subjects: Franking privilege; Postal rates
Notes: Caption title.

Microfilm. New York, N.Y. : Columbia University Libraries, 1997. 1 microfilm reel ; 35 mm.

Filmed; NEH Project (FMEST); 1997.