A GEORGE III SILVER BEAKER AND STRAINER, London, beaker 1799, maker's mark of Joshua Marston, gilt lined cylindrical, engraved with the armorials of the Duke of Cumberland--4in. (10.1cm.) high, the circular strainer pierced with dots, with beaded rim, and clip below the shaped tab handle--1778, probably that of William Penstone III--3½in. (8.8cm.) diam., 8oz. (2)