VAT rate of 5% is payable on hammer price plus buyer's premium.
Stahl Collection, no. 147 (according to paper label attached to underside of base)
Otto and Magdalena Blohm Collection, sale Sotheby's London, 5th July 1960, lot 163, part (£120 to Chester)
Beatrice Blohm von Rumohr Collection.
Robert Schmidt, Early European Porcelain as Collected by Otto Blohm (Munich, 1953), p. 204, no. 306 and col. pl. 80.