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

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

Getting a Van Oost 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 Van Oost painting or drawing.

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

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

Our Van Oost paintings and drawings authentications are accepted and respected worldwide.

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

The Van Oost 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 Van Oost 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 Van Oost paintings or drawings take longer.

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

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

Jacob van Oost was a Flemish Baroque painter and son and pupil of Jacob van Oost the Elder. He settled in Lille, where he continued his father’s tradition, albeit in a somewhat more diffuse style, in which suggestive use is made of flaky, smeared brushstrokes. His life-like Portrait of a Man (1697) is a good example of his painting style.

Much of his work remains in the churches and museums of that city.

Above, firefighters take a painting by Flemish artist van Oost, known as “The Younger”, out of a window with ropes from a former monastery in Bouvines, near Lille, Northern France, as a result of a fire which broke out on the premises. The religious piece is 300 x150 cm.

Family Still wondering about a Flemish Baroque painting in your family collection? Contact us…we are the Jacob van Oost experts.