COLETTE. La Retraite sentimentale. Paris, Mercure de France, 1907. In-12, grey-blue morocco entirely decorated with a play of curved cold-stamped fillets, boards decorated with a mosaic composition in various shades of black, brown, violet and pink, box lining and endpapers, gilt edges, smooth spine, cover and spine, folder and slipcase (P.L. Martin, 1956). First edition. One of the 5 first copies on japon impérial. Remarkable original mosaic binding with edge-to-edge lining, signed by Pierre-Lucien Martin and dated 1956. Spine of dust jacket a little faded, slight rubbing to edges of slipcase.