Cover of a tureen with the coat of arms or Hendrik Peter Godfried Quack and Isabella Gertraud von Carnap; Cover of a porcelain terrine with a raised handle; painted on the glaze with gold. Decorated with the coat of arms of Hendrik Peter Godfried Quack and Isabella Gertraud von Carnap and a flower vine. Gold band on the edge. The raised handle has modeled petals at the base. Inscription on the inside of the lid with '66; 21 [?] / 20 [?] Sauce [...] '.; E. Blancheron; c. 1790 - c. 1800; porcelain (material); glaze; gold (metal); vitrification; h 9.4 cm d 19.1 cm