The Galerie de Bayser was founded by Patrick and Rose-Anne de Bayser in 1936. It has since then provided drawings to collectors, helping them to make their choice, and to museums looking for rare pieces.
The gallery presents a large selection of drawings, framed or in boxes, ranging from the sixteenth to the twentieth century in all European schools. The gallery is located between the Louvre and the Opera, in a charming Hotel Particulier built in 1674 for the Marquis de Louvois.