Caught me off-guard amidst the SUV's and the like here in MD, just outside Goddard Space Flight Center, red/black and very imposing. Of course, quite probably a replica. Driver appeared to be enjoying himself, and waved to me (in the Boxster, top down, beautiful day) as he passed going the other way. Sadly, I did not have a camera with me (oh, there's an old cell phone buried in my briefcase somewhere but I usually forget I have it), no picture to prove it.