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...