You are encouraged to either email or call for an initial consultation, free of charge, to determine if your work of art qualifies to be authenticated.
Andy Warhol paintings, prints, sculpture, Polaroids, and drawings will be considered. Memorabilia, such as an actual Campbell's Soup Can that's been signed by Warhol, items of clothing screened with a Warhol image, etcetera, are not evaluated by this service. The same holds true for Basquiat and Haring: paintings, sculpture, and drawings will be considered.
430 Locust Street
Sausalito, CA 94965
Paintings and Sculpture — $2,500.
Drawings — $1,500.
Prints — $1,250.
Step 1: Sign electronically
Click here to read and sign the Authentication Request Form.
Step 2: Payment for authentication
You may pay securely with a credit card via PayPal by clicking the button just below. Please be sure to check the box "No Shipping Required." Your payment is non-refundable.
Step 3: Upload image files
The final step is to email high quality digital images of the front and back of the work of art, including close-ups of any labels or signature. In addition, we want to know about the provenance (history) of the work of art, specifically the chronological "food chain" of everyone who has ever owned or exhibited it. Also of interest is support material, which can include any written documentation such as an invoice, a letter from a previous owner stating how he acquired it, an exhibition catalog in which it is reproduced, etc.
Because the file uploader is limited by the number and total file size of uploads at one time, you may need to send this form several times to attach all of your images.