Jean-Émile Laboureur (1877-1943 )14 July on the English front. 1917. Etching. 256 x 235. Ploughman 176. Proof on wove paper, trimmed with square line, unsigned. Seal: same subject. Preparatory sketch for graphite pencil, tiled, on thin wove paper, and reproduction of a drawing of the same subject published in the book In British Flanders. Ploughman 809-10 (Vol. II, Illustrated Books, p. 549). Set 3 p. Provenance : Former collection of Sylvain Laboureur, son of the artist, with annotations by his hand on the montage .