A blue and white gu-form vase, Kangxi period. Photo Bonhams.

Formed with a long trumpet neck and flared foot separated by a convex central bulb, each segment divided by vertical diapered bands into four reserves filled with seasonal blossom and garden rocks (repaired and repainted); the rim and base now applied with European style gilt metal mounts (worn).19 1/2in (49.5cm) height of porcelain; 23 1/4in (59cm) height including metal mounts. Estimate US$ 3,000 - 5,000 (€2,200 - 3,600)

Bonhams. ASIAN DECORATIVE ARTS. 4 Mar 2014, San Francisco - www.bonhams.com