<i>Title:</i> Mail receiving and sorting room, U.S. Post Office, Washington, D.C.] / National Photo Co., Washington, D.C
<i>Abstract/medium:</i> 1 photographic. print.
National Photo Company Collection
1920
<p>Library of Congress
</p>
<ul><li><i>Catalog:</i> <a rel="nofollow" class="external free" href="https://lccn.loc.gov/90709850">https://lccn.loc.gov/90709850</a></li>
<li><i>Image download:</i> <a rel="nofollow" class="external free" href="https://cdn.loc.gov/master/pnp/cph/3c00000/3c00000/3c00000/3c00041u.tif">https://cdn.loc.gov/master/pnp/cph/3c00000/3c00000/3c00000/3c00041u.tif</a></li>
<li><i>Original url:</i> <a rel="nofollow" class="external free" href="https://www.loc.gov/pictures/item/90709850/">https://www.loc.gov/pictures/item/90709850/</a></li></ul>