A pair of Bohemian porcelain ewer vases, circa 1900-1910, with applied hexagonal mark of Carl Knoll, ornate white moulded vases with applied pierced scrolling leaves to the lattice style collar, polychrome enamel birds to the body and spiral ribs and vegetal motifs to the foot, all picked out in bright gilt, marks underside, as found, height 31.5 cm