CHINA GUARDIAN (HONG KONG) AUCTIONS CO. LTD.

5th Floor, Tower one, Lippo Center 89 Queensway

Hong Kong

tel: (852) 2815 2269
email: John Chong
www.cguardian.com.hk

BONHAMS SAN FRANCISCO

220 San Bruno Avenue San Francisco CA 94103

United States

tel: (415) 503-3333
email: Dessa Goddard

BONHAMS NEW YORK

580 Madison Avenue New York NY 10022

United States

tel: (917) 206 1677
email: Bruce MacLaren

Freeman’s Auctioneers & Appraisers

1808 Chestnut Street Philadelphia PA 19103

United States

tel: (215) 563-9275
email: Ben Farina
www.freemansauction.com

CHRISTIE’S NEW YORK

20 Rockefeller Plaza New York NY 10020

United States

tel: (212) 636-2180
email: Margaret Gristina
www.christies.com

BONHAMS HONG KONG

Suite 2001, One Pacific Place 88 Queensway Admiralty

Hong Kong

tel: (852) 2918 4321
email: Gigi Yu
www.bonhams.com/hongkong