17. At each turn or division in a passage, a series of chalk arrows are drawn on either the floor just beside the wall, or high on the wall near the ceiling. They appear to be quite old, as they are faded and covered with a layer of cobwebs.
18. A small elegant wooden jewellery box; glued shut and now defaced with the words “Do Not Open” crudely carved into the top. Inside what ever was once there has corroded away leaving just large lumps of red brown oxides….