Richard Polsky writes:

Catalogue rasionnes, which are compendiums of an artist’s entire body of work, are always insightful. The official Andy Warhol Catalogue Raisonne is one of the best; an amalgam of impressive research and good design. And it’s still ongoing, with more volumes to come in future years. But just like every famous artist’s catalogue raisonne, from Picasso to Pollock, it’s not complete. There are always discoveries of long-lost paintings that never made it in, paintings listed as authentic which turned out to be bogus, and re-evaluations of paintings based on fresh information that comes to light.

As art authenticators who specialize in the work of Andy Warhol (along with Jean-Michel Basquiat and Keith Haring), the majority of paintings that we are asked to examine turn out to be fakes. But every now and then, we come across a picture where all of the stars align; image, materials, and provenance. Or in some cases, paintings where the Andy Warhol Art Authentication Board had a different interpretation of the artist’s intent. Regardless, we decided to compile the Warhols that we’ve authenticated in an online catalogue raisonne addendum, which will be ongoing as we come across more genuine paintings, and available for free on our website. The catalog will be known as the RPAA Andy Warhol Catalogue Raisonne Addendum.

We want to make it clear to our audience that the Addendum has no connection with the official Andy Warhol Catalogue Raisonne. We seek to retain our independence. Our objective is to present the art world with a more complete list of genuine Andy Warhol paintings, which will hopefully lead to a greater understanding of his work. The Addendum should prove beneficial to collectors, dealers, auction houses, and scholars.

Perhaps the most important thing that might come of posting the Addendum is that it will help define — once and for all — what constitutes an authentic Andy Warhol painting. For too long, both the academic world and the art market have debated its definition. Our position is simple; it comes down to the artist’s intent.


Richard Polsky has accumulated 40 years of expertise in the contemporary art world as a gallery owner, author of multiple books on the art market, lecturer, and provider of litigation support. Richard Polsky Art Authentication can be viewed at www.RichardPolskyArt.com.