A small collection of three silver vinaigrettes

A small collection of three silver vinaigrettes,

comprising: one by Nathaniel Mills, Birmingham 1841, rectangular form, engraved trellis decoration, the interior with a pierced and engraved foliate grille, length 3.4cm, one by Thomas Shaw, Birmingham 1827, rectangular form, engine-turned decoration, and an oblong one, by Joseph Willmore, Birmingham 1809, the grille a.f, approx. total weight 1.5oz. (3)