Jean-Émile Laboureur (1877-1943) The Artist and his family (Greeting card for 1926). 1925. Etching, burin and roulette. 94 x 114 mm. Laboureur 318. Very nice proof on ivory vellum, from the 2nd state (of 3), before the letter, signed and numbered in pencil. All margins. Edition of 16 proofs. Dry stamp : H. Petiet éditeur (Lugt 2021a).