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Authenticite is the first European group of fine art experts specialized in antique furniture, art, sculptures, paintings, drawings, jewellery, antique, modern and contemporary objects.

Our teams in London and Paris are available to meet your needs whether you want to buy, sell or know the value of your works of art.

News releases

Valuation of a French portrait of the marquis of Maillebois in our last auction in Saint-Cloud

Column Appraisal and valuation, Paintings and drawings

Guillaume Le Floc'h auctioneer in collaboration with our experts specialized in free valuation and free appraisal sold at auction an 18th century French portrait of the marquis de Maillebois, oil on canvas, Sunday 09th May  in Saint Cloud.


École française du XVIIIe siècle.

Portrait de Jean-Baptiste François Desmarets, marquis de Maillebois, maréchal de France, gouverneur de Nonette, près d'Issoire, en Auvergne.

Huile sur toile (rentoilée, petites restaurations).

Haut. : 75,5 cm - Larg. : 56,5 cm

Estimate: 300/500 euros

Sold for 2,000 euros