This image is taken from the final episode of Checkmate, as Michael is in the underground car park, about to enter the Summakor building. But look beyond Michael, and his car.....that's a yellow nosed Caterham Seven in the background! Here it is again, in an enlarged section.
If I hadn't been busy looking for something else, I might not have seen it myself. You see there's more of the original series of the Prisoner in the 2009 series than the average fan of the series might first imagine!
Be seeing you