A Derby rococo figure of Neptune, circa 1780, with an incised mark, rarely seen on figures, and pattern number 299, the dramatically moulded figure of an animated Neptune upon a shell and flanked by a dolphin, raised upon a shell encrusted and rocaille base, richly decorated throughout in colours, with enamel jewels and gilding to Neptune's cloak, and gilt highlights to the shell and base; incised period and pattern marks underside. Height 20.5 cm