The United States Post Office for Glen Echo, Maryland. The Post office shares a building with the Glen Echo Town Hall. 6106 Harvard Avenue, Glen Echo, Maryland.
<a href="//commons.wikimedia.org/wiki/User:Lorax" title="User:Lorax">G. Edward Johnson</a>
CC BY 4.0
<span class="int-own-work" lang="en">Own work</span>