Small bronze penannular brooch Stamp decoration on the ring in the form of five groups with three notches in each. The shape and appearance of the brooch indicates that it dates from the last decades of the 12th century, perhaps even a little later. It was found immediately south of a house which dates from the 13th century. Settlement find, Norrtil, Sankt Olof Parish, Uppland. Loan from Sigtuna Museum.