An early 17th century pewter hammerhead baluster measure

An early 17th century pewter hammerhead baluster measure, with flat lid and scroll handle, both with stamped ownership traid 'W over R M', the rim with touchmark of two figures supporting a frame, and crown hR, 7in (18cm) h. Provenance: Richard Mundey, London. Excavated by the side of the River Thames, near Hampton Court.