A collection of Chinese 'Sang-de-boeuf' on sale @ Bonhams

A pair of 'Sang-de-boeuf' vases. Six-character Kangxi marks

Both about 22cm (nearly 9in) high. (2).

A 'Sang-de-boeuf' glazed vase of yu hu chun ping form

Together with a mottled brown/sang-de-boeuf glazed vase of bi qi zun form; a sang-de-boeuf glazed vase of double gourd form with underglaze blue four-character mark; and a celadon vase of duo guan ping form (damage). The tallest 24cm (9.5in) high. (4).

A 'Sang-de-boeuf' glazed saucer dish. Xuande six-character mark

17cm (6¾in) diameter.

A ji hong, or other similar 'sang-de-boeuf' glazed bottle vase of nearly you chui ping form

With circular foot, bearing Christie's label (511/16 August 2001); together with three other vases of similar form; and a water-pot decorated with a mythological animal; all pieces with Christie's labels (damage).

A 'Sang-de-boeuf' bottle vase with oviform body and cylindrical neck, 18th/19th century

The base with Christie's label (452/14 Sep 2000) (damage). 30cm (12in) high. The first vase 23cm (9in) high. (5).

Two 'Sang-de-boeuf', or similarly glazed, vases; each one with cylindrical neck and oviform body

The taller with Christie's label (204/17 Aug 2000); the shorter vase with Christie's label (451/14 Sep 2000). The first vase 32cm (12.5in) high. (2).

A 'Sang-de-boeuf' monochrome oviform vase and domed cover with knop finial

42cm (16.5in) high. (2).

Bonhams. Chinese & other Asian Works of Art, 8 Sep 2009. Knightsbridge www.bonhams.com