仿汝釉貫耳六方壺　　六字篆書款

A number of Qianlong-marked vases of this form and small size, with Guan, Ru or Ge type glazes are known. Cf. an example of Guan-type glaze in the National Palace Museum, Taipei, included in the exhibition, Qing Monochrome Porcelain, 1981, illustrated in the Catalogue, no. 89 (13.9 cm. high); another Guan-type vase is illustrated by J. Ayers in The Baur Collection, Geneva, 1972, A343 (12.2 cm. high); and a Ru-type glaze from the James W. and Marilynn Alsdorf Collection, sold at Christie's Hong Kong, 22 March 1993, lot 742 (14.8 cm. high).