Medium: original etching. Catalogue reference: Salomon 2. Executed in 1873, this is a portrait of the impressionist artist Armand Guillaumin. This is a fine impression with plate tone on cream laid paper from the rare 1906 first edition of 'Histoire des Peintres Impressionnistes' by Theodore Duret, published in Paris by Floury. Plate size: 6 1/8 x 4 3/4 inches (155 x 120 mm); the total sheet size is 10 x 7 3/4 inches (260 x 193 mm). Signed in the plate with Cezanne's 'hanging man' signature (not hand-signed).