The gnomon hole is 15 mm deep. The surface of the dial is quite worn and the right side is broken away, but seven hour lines (1, 2, 3, 4, 5, 6, 7) affect an irregular division of the shadow-receiving surface. Only the summer solstice is clearly visible but the positions of other day curves can be estimated from preserved traces. A half-cylinder molding separates the oblique front from the sloping base.
This object has not been measured by the 3D pipeline. Its entry in the catalogue rests on the published description only; no surface fit, latitude or line detection exists for it.