Four pottery models of cockerels and hens, Eastern Han Dynasty. Estimate £4,000 - 6,000 (€5,600 - 8,400). Photo Bonhams.

Both cockerels modelled standing on sturdy legs, their heads raised with rounded beaks and upright combs, the wings, arched tails and feathers incised with parallel lines, the largest 49cm (19 2/8in) high; one hen modelled standing upright, the other in a recumbent position, flanked by a brood of chicks to either side of the wing, the largest 25cm (9 6/8in) high (4). 

Notes: Cockerels and hens frequently appear in Han tombs in conjunction with models of farmyards, wells and harvesting tools, denoting the agricultural basis of Han society. Calling to the sun every morning, roosters are symbolic of the sun, yang principle for masculinity and strength, and are associated with benevolence. When occurring in pairs, roosters denote high rank, forming the visual pun for 'May you achieve rank upon rank'. Together with hens, relating to the feminine principle, yin, roosters balanced the forces of the universe. Compare the pottery hen and cockerel in the exhibition, Spirit of Han, Ceramics for the After-Life, Southeast Asian Ceramics Society, Singapore, 1991, no.50, p.96.

Bonhams. FINE CHINESE ART, 12 Nov 2015 10:00 GMT - LONDON, NEW BOND STREET