A modern silver-cased commemorative carriage clock, celebrating 150 years of Garrard as the Crown

A modern silver-cased commemorative carriage clock, celebrating 150 years of Garrard as the Crown Jeweller,
by Garrard and Co. London 1993,
rectangular form, pierced silver-gilt dial inscribed 'Garrard Crown Jewellers 1843-1993', with four fluted columns supports with crown finials, on a raised rectangular foot, the eight-day twin fusee movement with platform escapement and striking on a bell, with a key in a fitted Garrard case, height 19.5cm.