Guernsey's office is open Mondays through Fridays from 9:00 am to 5:30 pm Eastern Time. For general questions call our office or email us at

We are located at:
65 East 93rd St. (between Madison and Park)
New York, NY 10128
212.794.2280 tel
212.744.3638 fax

Note: The above address is for our administrative offices only. All of our auctions are held at different venues, so be sure to check the individual auction pages for event locations.


President: Arlan Ettinger
Vice President: Barbara Mintz
Director: Susan Jaffe