Jean-Émile Laboureur (1877-1943) La Mare aux canards. 1932. Drawing. Black stone and pastel on laid paper pasted on strong cardboard. 26.7 x 34.7 cm. Signed in pen and ink in the lower right-hand corner. Small indentation at upper right edge. Joint: same subject. 1932. Etching. Sheet: 30.4 x 47.8 cm. Laboureur 450. Very fine proof of the 2nd state (of 3), on azure laid paper, before the engraved monogram, signed and numbered in pencil. Light traces of oxidation from old adhesive at head on verso. Full margins. Edition of 6 proofs of this state. Total edition of 61 proofs. Set. 2 p.