Peter van der Graafpvandergraaf@christies.com+32 499 88 08 67Read Bio
Department:Location:Title:
Post-War & Contemporary ArtBrusselsSenior Specialist
Michael Xie (謝飛)mxie@christies.com+86 10 8572 7956Read Bio
Department:Location:Title:
Chinese PaintingsBeijingAssociate Vice President, Senior Specialist