The door was nothing but a collection of worm-eaten planks roughly bound together by crossbeams which resembled roughly hewn logs. It opened directly on a steep staircase of lofty steps, muddy, chalky, plaster-stained, dusty steps, of the same width as itself, which could be seen from the street, running straight up like a ladder and disappearing in the darkness between two walls. The top of the shapeless bay into which this door shut was masked by a narrow scantling in the centre of which a triangular hole had been sawed, which served both as wicket and air-hole when the door was closed. On the inside of the door the figures 52 had been traced with a couple of strokes of a brush dipped in ink, and above the scantling the same hand had daubed the number 50, so that one hesitated. Where was one? Above the door it said, “Number 50;” the inside replied, “no, Number 52.” No one knows what dust-colored figures were suspended like draperies from the triangular opening.