Le Marteau sans maître: one plate

JOAN MIRÓ (1893-1983) Le Marteau sans maître: one plate aquatint in colours, 1976, on wove paper, signed in pencil, inscribed é. impr., presumably a printer's proof aside from the edition of fifty numbered I to L (there were was also an edition of 125 numbered in Arabic numerals and 25 hors commerce impressions) Plate 280 x 224 mm. Sheet 435 x 333 mm.