<div class="description">
Pennsylvania Railroad; Pittsburgh Light Rail Transit System; Penn Central Transportation Corporation; Port Authority of Allegheny County; Port Authority of Allegheny County, sponsor; Navratil, Henry, photographer; Yearby, Jean P, historian</div>
<a rel="nofollow" class="external free" href="https://www.loc.gov/pictures/item/pa1632.photos.133089p">https://www.loc.gov/pictures/item/pa1632.photos.133089p</a>