We have a variety of stamp collecting merchandise available for sale in our store. Please feel free to contact us and we will gladly discuss our in-store merchandise.
The National Postal Museum Store can be reached at:
Smithsonian National Postal Museum
P.O. Box 37012 MRC 570
Washington, DC 20013-7012
Phone: (202) 633-7027
Fax: (202) 633-9393
We are open 7 days a week, 10:00 a.m. to 5:30 p.m. (Eastern Time).
Phone: (202) 523-2022
A USPS Stamp Store is located inside the National Postal Museum. It is open 7 days a week, from 10:00 a.m. to 5:00 p.m. (Eastern Time), except Postal holidays.