A Dr Wall Worcester porcelain blue and white leaf moulded tall 'Chelsea ewer' shaped cream-jug, English circa 1775, underglaze blue open crescent mark. Provenance: Robert Burke collection no 237. Reference: Worcester Blue and White Porcelain 1751-1790 by Brandon French and Sandon E 38 B, 11.5 cm wide over the handle, 9.3 cm high