CH825390 The Mandolin; La Mandoline, 1921 (oil on canvas) by Gris, Juan (1887-1927); 33x54 cm; Private Collection; (add.info.: The Mandolin; La Mandoline. Juan Gris (1887-1927). Oil on canvas. Painted in 1921. 33 x 54cm.); Photo .... Christie's Images; Spanish, out of copyright