A purple and copper-green splashed Jun 'bubble' bowl, Northern Song-Jin dynasty (960-1234)
Lot 536. A purple and copper-green splashed Jun 'bubble' bowl, Northern Song-Jin dynasty (960-1234); 3 ¼ in. (8.2 cm.) diam. Estimate USD 50,000 - USD 70,000. Price realised USD 212,500. © Christie's Images Ltd 2018
The bowl is delicately potted with rounded sides and is raised on a short unglazed foot, and covered inside and out with a glaze of pale, milky blue tone decorated on the exterior with a concentrated area of purplish splash to one side, and on the interior with extensive purplish splashes suffused with copper-green spots, Japanese wood box and silk pouch.
Provenance: Frank Partridge & Sons, Ltd., before 1998.
Christie’s London, 15 June 1998, lot 85 (part).
Daijindo Gallery, Tokyo.
Literature: Christie's, The Classic Age of Chinese Ceramics: An Exhibition of Song Treasures from the Linyushanren Collection, Hong Kong, 2012, pp. 68-69, no. 19.
Exhibited: Christie's, The Classic Age of Chinese Ceramics: An Exhibition of Song Treasures from the Linyushanren Collection, Hong Kong, 22 to 27 November 2012; New York, 15 to 20 March 2013; London, 10 to 14 May 2013.
Note: Of all the ceramic forms produced at the Jun kilns, the ‘bubble’ bowl perhaps shows the famous Jun glaze to its best advantage. As on the present example, the glaze on these bowls is often of a particularly luminous blue, punctuated by vivid, dynamic purple and green splashes. The effect is to create an intimate, jewel-like piece that delights when held in the hand.
The instantly-recognizable opalescent blue of the Jun glaze is in fact primarily due to an optical effect, rather than to an actual blue element within the composition of the glaze. After high firing, the pieces in the kilns were cooled very slowly, resulting in the development of tiny globules of lime-rich glass within the silica-rich glaze matrix, a process known as ‘liquid-liquid phase separation’.
The purple splashes are the result of the deliberate application of copper oxides to the surface of the unfired glaze, a decorative technique which appears from the end of the 11th century. In the 2001 excavation of the Liujiamen Jun ware kiln site in Shenhou, Yuzhou city, Jun ware shards decorated with large red and purple areas were found in the late Northern Song strata. See ‘Liujiamen junyao fajue jianbao’ (Brief of the Excavation of Jun Ware at Liujiamen), Wenwu (Cultural Relics), 2003, no. 11, fig. 13 and 19. From the same excavation, a shard of a small bowl with rounded sides and a slightly inverted rim, strongly reminiscent of the current bowl was also found in the late Northern Song stratum. A line drawing of this shard is illustrated ibid., p. 34, fig. 15.7.
Small Jun-glazed bowls with splashes both on the inside and out are highly sought after. Examples of 'bubble' bowls, mostly of below 9 cm. in diameter, include one in the Palace Museum, Beijing, illustrated in The Complete Collection of Treasures of the Palace Museum - 32 - Porcelain of the Song Dynasty (I), Hong Kong, 1996, p. 246, pl. 222 (8.3 cm. diam.); another in the collection of the Percival David Foundation of Chinese Art, now on loan to the British Museum, illustrated by S. Pierson, Song Ceramics: Objects of Admiration, London, 2003, pp. 60-61, pl. 20 (PDF 45B) (8.6 cm. diam.); and one in The Metropolitan Museum of Art, illustrated by S. Valenstein, A Handbook of Chinese Ceramics, New York, 1975, p. 87, no. 80 (50.145.316) (8.6 cm. diam.). Two further bowls are illustrated by J. Ayers, The Baur Collection, Geneva, 1968, vol. 1, nos. A31 and A32 (both 8.5 cm. diam.). See, also, the bowl sold at Christie’s Hong Kong, 30 May 2012, lot 4051, and another bowl, also from the Linyushanren Collection, sold at Christie’s Hong Kong, 2 December 2015, lot 2808.
Small blue cup with splashed glaze, Northern Song dynasty, about AD 1000–1127. Jun ware, Yuxian, Henan province. Stoneware with opalescent blue and purple glazes; 3,1 cm. diam. © 2017 Trustees of the British Museum
A purple splashed Jun bowl, Northern Song-Jin dynasty, 12th-13th century; 3 3/8 in. (8.6 cm.) diam, from the Linyushanren Collection, sold 6,400,000 HKD at Christie’s Hong Kong, 2 December 2015, lot 2808.
Cf. my post: A purple-splashed Jun bowl, Northern Song-Jin Dynasty, 12th-13th century
Christie's. The Classic Age of Chinese Ceramics - The Linyushanren Collection, Part III, 22 March 2018, New York