<div class="description">
<ul><li><b>Scope and content:</b>  Original caption: Sailboats near the Lake Michigan shoreline with downtown Chicago in the background.  The 110 story Sears Tower, billed as the world's tallest building in early 1974, is seen between the sailboats Barely visible at the extreme left is the Standard Oil building, the second tallest structure in Chicago.</li></ul></div>
<div class="fn value">
Unknown author<span style="display: none;">Unknown author</span> or not provided</div>
October 1973<div style="display: none;">date QS:P571,+1973-10-00T00:00:00Z/10</div>
<a href="https://en.wikipedia.org/wiki/U.S._National_Archives_and_Records_Administration" class="extiw" title="en:U.S. National Archives and Records Administration">U.S. National Archives and Records Administration</a>