OK, so stay with me on this one.
Someone who works on the annual Blackpool Illuminations has been showing off photos on GB of Doctor Who related bits and pieces that they're going to be using this year, being the 50th Anniversary they'll be doing more than usual.
Among the things they revealed is that fact that a bunch of Police Boxes are under construction which will have representations of the Doctor inside them. (Waxworks maybe, it is Blackpool after all.)
Now the reallllly interesting bit was the news that they are making twelve boxes in all, eleven of which will be put up when the Illuminations start at the end of August, with the twelfth not going up until two months later. And since each box contains a Doctor...