A George IV sterling silver vinaigrette, 1826 Birmingham, with maker's mark for Thomas Shaw, the bright cut vinaigrette with prickworked wavy borders, the lid with a vermicular pattern surrounding the cartouche and leafy motifs to the corners, an ornate filigree grille to the gilt washed interior, twice hallmarked; with drilled hole for bail attachment, length 3 cm, width 2 cm