GDLB Team

Erwan by KERANGUÉ

Graduated of the Angers Graduate School of Commercial Sciences (ESSCA) in 1999, Erwan is expert in rare books, member of the Union of Ancient and Modern Bookstores (SLAM) and the National Company of Experts (CNE), he is in charge of estimating and valuing your library.

He can also advise you on buying and selling investment gold.

Pierre GRUSS

After graduating with a Franco-German master’s degree from the School of Higher Studies in Social Sciences (EHESS) and the University of Heidelberg in 2014, as well as a professional master’s degree in « History of Science, History of Technology » at the University of Paris 1 Panthéon-Sorbonne, Pierre is in charge of estimating, purchasing and valuing old and modern coins, medals and banknotes.

Paul-Hadrien SCHMITT-CADET

After graduating with a master’s degree in webmarketing from the University of Paris-Est Créteil in 2015, Paul-Hadrien joined the Galerie de la Bourse team in February 2019. He is in charge of the Gold and Investment Money division and will be able to answer your questions about the valuation of your assets.

For any question, please contact us at contact@galeriedelabourse.com or +33 (0)1 86 95 70 70.