An adze blade in grey stone with an asymmetrical outline and rectangular cross-section. The butt is undifferentiated and may be broken off. The front, bevel, and sides are polished, the other surfaces fractured and bruised. The bevel is convex with no chin line. The cutting edge is oblique. The front profile is convex, the back concave.
The cutting edge is sharp and chipped. The poll fractured.