Butterfly-shaped wooden cramp used to hold two building blocks together. It is inscribed in sunk relief: "good god Menmaatra", the throne name (prenomen) of the 19th Dynasty pharaoh Sety I. Possibly from Abydos. Width of the cramp at the centre is 77 mm.
The object was acquired as lot 315 at Stevens Auction and Sales Rooms on 29 September 1908.