An 1899 private mailing card with an illustration of the then-under-construction Canal Street Incline
Unknown author<span style="display: none;">Unknown author</span>
<a rel="nofollow" class="external text" href="https://www.ebay.com/itm/255841310732?item=255841310732">eBay item 255841310732</a><br>Image originally published in <a rel="nofollow" class="external text" href="https://babel.hathitrust.org/cgi/pt?id=uc1.31210007350133&amp;view=1up&amp;seq=846">Harper's New Monthly Magazine, November 1899</a>