A small collection of three antique silver vinaigrettes

A small collection of three antique silver vinaigrettes,

comprising: a George III one by Joseph Willmore, Birmingham 1814, rectangular form, foliate and trellis decoration, the interior with a pierced and engraved foliate grille, plus a George IV one, Birmingham 1828, engraved decoration, and a curved one with engraved decoration, Birmingham 1804, approx. weight 1.4oz. (3)