Rarely are possessors of old or rare books aware of their commercial value and historical and cultural importance.

Bibliographic Research's experts offer their consultancy to anyone in possession of old or rare books who would like an appraisal, a market quotation or wishes to know the book's history, provenance and characteristics.

Bibliographic Research's main business is research, evaluation, certification and authentication of old or rare books. We work for companies, libraries, institutes, booksellers and private individuals. We are able to write specialized catalogues, to catalogue libraries and to start up work and Internet sites on old and rare books.

For hard-to-find books and any research on texts, send us an e-mail.

Bibliographic Research's experts certify book authenticity exclusively for Mercantiquo.

Who we are