This uncirculated 500 French franc banknote is a standard circulation banknote issued by the Bank of France. It is a green banknote that is dated 1994, bear the signatures of Didier Bruneel, Jean Bonnardin, and Claude Vigier, and measures 153 mm x 80 mm. Its obverse side features the portraits of Pierre and Marie Curie. Its reverse side depicts lab equipment. Security features include a solid security thread and a watermark of Marie Curie. The details of this note have been verified and Authenticated by Banknote World experts.