Keywords: WIKITIMBRE POSTE-1927-18.png fr Centenaire de la naissance de Marcelin Berthelot 2013-12-25 21 16 06 My scanner Designer Justin Abel François Xavier Mignon Born-1861 died-1936 PD-old-70 Uploaded with UploadWizard 1927 stamps of France Marcellin Berthelot |