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

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

Getting a Hennequin 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 Hennequin painting or drawing.

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

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

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

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

The Hennequin 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 Hennequin 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 Hennequin paintings or drawings take longer.

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

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

Philippe Auguste Hennequin was an 18th century French painter. Hennequin proved to be a talented painter as a young man, and after winning the Prix de Rome, Hennequin studied in Italy . However, political strife in the country shortly brought him back to Paris . Once back in France , Hennequin was caught up in the French Revolution and was imprisoned.

Once released from prison, Hennequin devoted his entire life to art. He received many commissions from Napoleon to document his battle scenes, and eventually became the director of the Academy at Tournai.

Still wondering about a French Revolution-era painting in your family collection? Contact us…it could be by Philippe Auguste Hennequin.