"Butagaz Enamel Plate"
BUTAGAZ Enamelled sign for Butagaz bottles. . Liquefied gas, easier to use than wood or coal, arrived in homes around 1925. Format: flat, cut-out, in the shape of a bottle, double-sided at right angles. Enamel: EAS Circa 1960. 51 x 60 cm. defects of use 
Le Magazine de PROANTIC
TRÉSORS Magazine
Rivista Artiquariato