330-PS-393-2:  Crew members standing an alert watch on a 40mm anti-aircraft battery onboard USS Rochester (CA 124), flagship of the Seventh Fleet during current operations in the Formosa area.   Photograph released July 1, 1950.  (7/22/2015).
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/127906254@N06">National Museum of the U.S. Navy</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/127906254@N06/19754384489/">330-PS-393-2</a> (<a rel="nofollow" class="external text" href="https://archive.is/xLbUw">archived page</a>)