1616 Walnut Street Building in Philadelphia.  On NRHP since October 17, 1983	1616 Walnut Street
in Rittenhouse Square East neighborhood of Center City.
<a href="//commons.wikimedia.org/wiki/User:Smallbones" title="User:Smallbones">Smallbones</a>
<span class="int-own-work" lang="en">Own work</span>