Glórias was born from a passion for autographs, historical documents, and collectible memorabilia. Since 2010, I have been active in the international market for signed items, developing expertise in value analysis, authenticity, buying, and selling in the market. Over these years, I have had the opportunity to work alongside collectors, investors, cultural institutions, and specialized market professionals.

As a Frenchman based in Brazil, I now apply this experience to the certification and authentication of sports and cultural memorabilia, with special attention to football, Formula 1, music, and entertainment. My work has been featured in outlets such as Folha de S.Paulo, Valor Econômico, TV Brasil, History Channel, and Veja. Glórias is also a member of ILAB (International League of Antiquarian Booksellers), the leading international league of rare book, manuscript, and historical autograph dealers. I take special pride in the trust built with clients over more than 15 years of activity, the result of a relationship based on attention, transparency, and professionalism.

Glórias' goal is to contribute to a more serious, transparent, and professional Brazilian market in the universe of authentication and certification of historical items and memorabilia. Glórias aims to offer a technical, accessible, and culturally relevant alternative to major international certifiers, bringing together collectors, sellers, buyers, and history enthusiasts.

Mathias Meyer