- A leader in the purchase, conservation and sale of texts and manuscripts. - The finest pieces from our cultural heritage, autographs from Einstein, Picasso, Hugo, Napoléon, etc... - A rich collection partly showcased in our Paris museum and throughout the world via other leading museums. - We aim to develop foreign markets by proposing our major pieces to individual collectors and investors. - Our market is a niche in the art market but the most stable one. Art as an investment has become a smart diversification of portfolio.