Mobile Users: View page in "Classic" mode to see the Appraisal Form.


APPRAISAL FORM INSTRUCTIONS: PROVIDE AS MUCH INFORMATION AS POSSIBLE ABOUT YOUR ART. More information means a more accurate appraisal. Include any history or documentation accompanying the art such as receipts, appraisals, certificates etc. THIS FORM IS SECURE.

If you need help or have questions, please call 415.931.7875 or email

Turn-around time for a typical appraisal is 4-7 working days, less for single items. You will be notified if additional time is necessary.

Click this link to read the Appraiser Qualifications of Alan Bamberger.


ART APPRAISALS FROM ARTBUSINESS.COM not only price your art, but also explain how prices are determined and include additional comments relevant to your requests. For information about other available services, see Services for Collectors.

PHONE CONSULTING FOR BUYERS OR SELLERS: A phone consult includes not only all price information you get with an appraisal, but also current market conditions, strategies for buying or selling, how to price the art if you're selling or how much to offer if you're buying, recommendations on how or where to sell, answers to any other questions you might have about the art, and more.

ARTIST SIGNATURE IDENTIFICATION: You only pay if the artist is positively identified. For this service, select "Decipher an artist signature" from the "Service requested" drop-down menu at the bottom of the form below.

If you need an immediate appraisal or information, please call 415.931.7875 or email