Exhibitions Manager
202-633-5536
burkepm@si.edu

National Postal Museum
Smithsonian Institution
2 Massachusetts Ave. NE
Washington DC 20002

U.S. postage stamp designs are copyrighted by the United States Postal Service. If you wish to reproduce stamp designs, you must contact the Postal Service or its licensing agency for information and permission:

Licensing
US Postal Service
475 L'Enfant Plaza Southwest
Washington, DC 20260-5012

For information regarding specific stamps featured in this exhibit contact:

William.J.Gicker@usps.gov