sentences:  Going up step by step in the hierarchy, he finished there his career in 1945, as a senior foreman.His first works in philately are, in 1919, the drawing of the famous series “Helmeted King” and, in 1922, the engraving of King Albert I’s effigy (“Houyoux” type).In 1926, the Belgian sovereigns realized the artist’s value, following the issue of a stamp for the benefit of the fight against tuberculosis.