Lot Essay
A similar bulb bowl, incised with the numeral 'three' is illustrated in Chinese Ceramics in the Idemitsu Collection, pl. 104; others incised with the numerals 'one', 'nine' and 'eight' in the National Palace Museum, Taibei, are included in the Catalogue, Chun Ware of the Sung Dynasty, pls.22-25 respectively.