Facsimile of two Metro tickets on which Joan Miró made sketches in 1937/1938. Each ticket is 6.2 x 3 cm. "The drawing on the left-hand ticket is a sketch for the painting 'Portrait II' and the sketch on the right is for 'Portrait IV,' both dated 1938." -- from laid-in announcement letter. Text in English, Spanish, Catalan, and French.