38.5cm (15.2in) x 39cm (15.4in)
With painted ash hoops, rope tension system, drag rope, and brass cylinder emblazoned with the Royal arms, Garter Star, Sphinx and twin Tudor Roses, and Battle Honours from Oudenarde (1708) to Suakin (1885). The cylinder stamped with maker’s name ‘Henry Potter / 30 Charing Cross / London / C&M 1881’.