Post Card of Pennsylvania Avenue, Washington D. C. (ca. 1907). The Rotograph Co., N. Y. City (Germany). Shows U. S. Capitol, Raleigh Hotel and other buildings on Pennsylvania Avenue.
Rotograph Co.
<a href="https://en.wikipedia.org/wiki/User:Greghenderson2006/postcards" class="extiw" title="w:User:Greghenderson2006/postcards">Greg Henderson's</a> post card collection.