A PAIR OF CLOISONNÉ ENAMEL LUDUAN 19th century (2)A London private collection of jade carvings and Chinese works of art, lots 1-104A PAIR OF CLOISONNÉ ENAMEL LUDUAN19th centuryEach similarly modelled sitting on their haunches with the head slightly raised and the mouth open, decorated in coloured enamels against a turquoise ground, the faces gilt.15.5cm (6 1/8in) high (2).Provenance: a London private collection amassed between the 1970s and 1990s and thence by descent.