A rare first half of the 18th century gilt metal mounted ebonised turntable bracket clock with quarter repeat on six bells, Stephen Horseman, London, No. 311 the shallow inverted bell top set on a caddy applied with pierced and engraved brass sound frets, with a total of nine finials over a well moulded arch supported on gilt metal mounted reeded pilasters, the sides mounted with a pair of carrying handles and pierced and engraved sound frets, the turntable base of inverted bow-front section on block feet, the 7.