<a href="https://en.wikipedia.org/wiki/Baltimore-Washington_Parkway" class="extiw" title="w:Baltimore-Washington Parkway">Baltimore-Washington Parkway</a> road sign, uses the style seen on the federal portion of the parkway
<a href="//commons.wikimedia.org/wiki/User:Jeff02" title="User:Jeff02">user:Jeff02</a>
<span class="int-own-work" lang="en">Own work</span>