11.18.06 A rim to neck sherd of a large basin. The sherd is too small to measure the diameter. The rim is outward and two part. Starting from a point at the inside top of the rim, there is one axis that slants downwards and outwards beyond the extent of the neck (the hypotenuse of a triangle), and then a second axis cuts back in to the neck. The neck is cylindrical on the exterior but conical on the interior.
From Interior to Exterior