15 rue des Petits-Champs Paris France
- Recognized as a collaborator of Lacloche Freres at the Exposition Internationale in 1925 and received a gold medal.
- Also recognized by the Aucoc firm as a collaborator.
- Grand Prix a the Exposition Coloniale in 1931 as a maker for Van Cleef & Arpels.
1901-1923: Sellier Albert
1928: Sellier et Dumont
1936: Dumont-Bouchard et Cie.
1936: Advertised jewelry and medals to the trade.