Roger Guérin 121/D
Art deco lid pot, 1920s, with tin application (13 cm h. without and 15 cm with lid, c. 20.5 cm wide), marked 121/D and signed "Grès Guérin", with stamp "Roger Guérin Bouffioulx". The same model but without tin is depicted in "Sel et feu. Les grès d'art de Bouffioulx et de Châtelet de 1900 to 1960" by Marianne Fauconnier & Jean-Claude Migeot (1995), p. 119, no. 358.