PIERRE ALECHINSKY (BORN 1927) Boréalité, 1976 Lithograph signed lower right and numbered I/X lower left, signed on the back.ed. (H.C.) I/X 74 x 54 cm - 29 1/8 x 21 1/4 in. Lithograph signed lower right and numbered I/X lower left, signed on the reverse ed. (H.C.) I/X titled on stretcher