A now old-fashioned analogue clock inside an advertisement mounted on the ceiling over one of the platforms of the  <a href="https://en.wikipedia.org/wiki/Jamaica_%E2%80%93_179th_Street_(IND_Queens_Boulevard_Line)" class="extiw" title="w:Jamaica – 179th Street (IND Queens Boulevard Line)">Jamaica – 179th Street subway station</a> on the <a href="https://en.wikipedia.org/wiki/IND_Queens_Boulevard_Line" class="extiw" title="w:IND Queens Boulevard Line">IND Queens Boulevard Line</a> in the <a href="https://en.wikipedia.org/wiki/Jamaica,_Queens" class="extiw" title="w:Jamaica, Queens">Jamaica</a> section of <a href="https://en.wikipedia.org/wiki/Queens" class="extiw" title="w:Queens">Queens</a>, <a href="https://en.wikipedia.org/wiki/New_York_City" class="extiw" title="w:New York City">New York City</a>. I honestly couldn't tell you when this was made, but I'd have to guess it was anywhere between 1957 and 1979. If I'm wrong, feel free to let me know.
<a href="//commons.wikimedia.org/wiki/User:DanTD" title="User:DanTD">DanTD</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>