A George III 18ct gold pair cased pocket watch by Thomas Moss, Ludgate Street, London, No. 4531, the white enamel dial with Arabic numerals and gold hands, to the lever movement with finely pierced cock and diamond set endstone, engraved outer plates and plain turned pillars, contained in plain 18ct gold case, 48mm diameter, the case hallmarked London 1805, case makers incused mark William Watson, 7 Red Lion Street, Clerkenwell (gross weight 106 grammes - outer case 33.4 grammes) Note: Thomas Moss recorded working Ludgate Street, London, apprenticed 1775, Member of the Clockmakers Company 1786, died 1827