五代/北宋初期 定窯瀝粉堆花「官」字款方盤一對FIVE DYNASTIES-EARLY NORTHERN SONG DYNASTY, 10TH CENTURY五代/北宋初期 定窯瀝粉堆花「官」字款方盤一對3 3/4 in. (9.6 cm.) square, Japanese wood boxCombining rare form, delicate decoration, and most importantly guan (official) marks, this pair of square dishes represents the finest Ding wares produced in the 10th century and appears to be unique. During the late Tang to Five Dynasties period, Ding replaced Xing ware as the producer of the finest white ceramics. It was during this period that Ding wares began receiving the long-lasting patronage from the imperial court. According to the ceramic scholar Quan Kuishan, the character guan on Ding wares refers to the Taiguanshu under the Guanglusi, which was the Ministry of Imperial Household responsible for dietary and beverage supplies at court, see Quan Kuishan, ‘Tang Wudai shiqi dingyao chutan’, Palace Museum Journal, 2008, no. 4, p. 50. Lu Minghua from the Shanghai Museum found in the Quyang xianzhi (Gazette of Quyang County) a record of Feng Ao, one of the donors of a stele erected in the 4th year of Xiande era of the Later Zhou dynasty (AD 957). Among Feng Ao’s various titles, there is one requiring him to supervise the taxations of ceramics. Lu Minghua argued that given the rank of Feng Ao, he was probably also responsible for supervising ceramic production for the court, see Lu Minghua, ‘Identification of Characters “盈” (ying) on the Xing Ware and “昜定” (yiding) on the Ding Ware’, The Bulletin of the Shanghai Museum, vol. 4, 1987, p. 261. As such, it is possible that the guan-marked Ding wares were commissioned by the Taiguanshu and produced under the supervision of court officials.The form of the present dishes is made to imitate gold and silver wares and the slip decorations are also reminiscent of high relief repoussé decoration on gold and silver wares. A shard of Ding square dish of similar form but decorated with a pair of confronted butterflies and without a mark was found in Ding kiln sites and included in Selection of Ding Ware-the Palace Museum’s Collection and Archaeological Excavation, Beijing, 2012, pp.68-9, no. 20. A pair of Ding foliate-rim square dishes decorated with peony motif is in the Hebei Institute of Cultural Relics, illustrated in Zhongguo chutu ciqi quanji (Complete Collection of Ceramic Art Unearthed in China): Tianjin, Liaoning, vol. 2, Jilin, Heilongjiang, Beijing, 2008, no. 11. The majority of guan-marked Ding wares are rounded bowls or dishes, such as a guan-marked foliate bowl in the National Palace Museum, Taipei, illustrated by Tsai Meifen, Decorated Porcelains of Dingzhou: White Ding Wares from the Collection of the National Palace Museum, Taipei, 2014, p. 37, no. I-18, a guan-marked foliate-rim dish in the Zhejiang Provincial Museum, illustrated in Zhongguo chutu ciqi quanji (Complete Collection of Ceramic Art Unearthed in China): Zhejiang, vol. 9, Beijing, 2008, no. 106, and a guan-marked bowl in the Liaoning Provincial Museum, illustrated in Zhongguo taoci quanji, Dingyao, vol. 9, Kyoto, 1981, no. 17.Details AN IMPORTANT AND VERY RARE PAIR OF ‘GUAN’-INSCRIBED DING SQUARE DISHESFIVE DYNASTIES-EARLY NORTHERN SONG DYNASTY, 10TH CENTURYThe flared sides that rise from the flat base to the foliate rim are decorated to the interior cavetto with a raised line of slip separating each petal above the quatrefoil motifs in the bottom of the interior. Each dish is covered overall with a clear glaze except for the unglazed base incised with a guan (official) mark.3 3/4 in. (9.6 cm.) square, Japanese wood box Provenance The Shibata Family Collection, sold in Tokyo Bijutsu Club in the 1980s, by repute Chang Wei-Hwa & Co., Taipei, 12 November 1992 Literature The Oriental Ceramic Society, Collectors, Curators, Connoisseurs: A Century of the Oriental Ceramic Society 1921-2021, London, 2021, pp. 174-175, no. 52 Exhibited London, The Oriental Ceramic Society, Collectors, Curators, Connoisseurs: A Century of the Oriental Ceramic Society 1921-2021, 15 October -11 December 2021 Conditions of sale