Miniature Gold Pocket Watch, by Piguet et Meylon
1835-1845
Miniature gold lever watch, 9 mm diameter, with engine-turned back and enamel dial; with case, the inside of which is stamped: ‘P.M.’; and watch winding key, by Piguet et Meylan, Geneva, Switzerland, 1835-1845. The watch, case and key were owned by Her Majesty Queen Mary, wife of King George VI.