VAT rate of 5% is payable on hammer price plus buyer's premium
Dr. Bernard Watney Collection, sale Phillips, 1 November 2000, lot 1062.
Bernard M. Watney, Liverpool Porcelain of the Eighteenth Century, (Shepton Beauchamp, 1997), fig. 215 (as Gilbody).
Liverpool Exhibition, 1997, Phillips, no. 3/260.