Washington, D.C. Post Office Department, 1939.
Hardcover. Small leather folder (3" x 4.5") stamped in gilt with Postal Service logo on front and the year "1939" on the rear. Pasted inside the front cover is the ID for Postal Inspector Fred W. Leben and Signed (not printed) by Postmaster General James A. Farley. Stamped "Canceled" in red, else just about fine.