Confidential auction estimates are provided free of charge. To receive an auction estimate you can:
For single items please contact a relevant specialist department directly.
If you have a large collection comprising various categories from paintings, silver, jewelry, furniture, to wine and motor cars, please contact the Valuation Department in your nearest saleroom or office.
The first step at consigning with Bonhams is to complete the photo valuation request form here.
When completed and saved please email the form and images to firstname.lastname@example.org. Please be sure to keep your image files sized under 500kb each.
Photo Valuation Department
220 San Bruno Ave.
San Francisco CA 94103
Clients based elsewhere
Please contact your local office.