6040713 Guerin-Boutron advertising cards, "Histoire de France" (litho) by French School, (20th century); 42x26 cm; (add.info.: Philippe 1st king of the Franks from 1060 to 1108 Godefroy de Bouillon in Jerusalem in 1099. The Guerin Boutron family from Paris founded the company in 1775. The company manufactures chocolate and for advertising purposes, Guerin Boutron attached chromolithographs on various themes, in this case historical scenes of France to its chocolate bars.); Photo by Archives Toutain.