Get a Dubois Certificate of Authenticity for your painting (COA) for your Dubois drawing.

For all your Dubois artworks you need a Certificate of Authenticity (COA) in order to sell, to insure or to donate for a tax deduction.

Getting a Dubois Certificate of Authenticity (COA) is easy. Just send us photos and dimensions and tell us what you know about the origin or history of your Dubois painting or drawing.

If you want to sell your Dubois painting or drawing use our selling services. We offer Dubois selling help, selling advice, private treaty sales and full brokerage.

We have been authenticating Dubois and issuing certificates of authenticity since 2002. We are recognized Dubois experts and Dubois certified appraisers. We issue COAs and appraisals for all Dubois artworks.

Our Dubois paintings and drawings authentications are accepted and respected worldwide.

Each COA is backed by in-depth research and analysis authentication reports.

The Dubois certificates of authenticity we issue are based on solid, reliable and fully referenced art investigations, authentication research, analytical work and forensic studies.

We are available to examine your Dubois painting or drawing anywhere in the world.

You will generally receive your certificates of authenticity and authentication report within two weeks. Some complicated cases with difficult to research Dubois paintings or drawings take longer.

Our clients include Dubois collectors, investors, tax authorities, insurance adjusters, appraisers, valuers, auctioneers, Federal agencies and many law firms.

We perform Frédéric Dubois art authentication, appraisal, certificates of authenticity (COA), analysis, research, scientific tests, full art authentications. We will help you sell your Frédéric Dubois or we will sell it for you.

Frédéric Dubois was an early 19th century portrait painter. He was the court painter to the House of Conde, and exhibited in the Paris salons in 1795 and 1804.Dubois moved to St. Petersburg, Russia in 1804 and taught there at the Art Academy. Dubois remained in Russia until 1818, and died the following year.

Though Dubois painted some full sized portraits, he typically produced portraits in the form of miniatures. Still wondering about a 19th century miniature or portrait in your family collection? Contact us… we are the Frédéric Dubois experts.