|Photo by David Rogers [CC-BY-SA-2.0], via Wikimedia Commons|
I am, of course, referring to Sheffield's TARDIS, parked just outside the Town Hall; no doubt so the Doctor can rush into the building and sort out the council, once and for all, with his sonic screwdriver.
The door's sometimes left open, meaning you can see the interior. Rather disappointingly, it's not bigger on the inside, not does it have a control console. Clearly that must be a trick the Doctor's pulled to lure his enemies into a false sense of security.
Unlike that one on TV, Sheffield's TARDIS is made of concrete. Just what you need for keeping out daleks. Or, as they're known in Sheffield, Dee Dah Leks.