Purchased directly from the artist's atelier in Paris by my parents in the early 1960's who were reputed New York Art Dealers.The work is stamped with the imprint  Atelier Ossip Zadkine in the far right corner and is numbered in pencil on the left hand corner 41/300.  The lithograph is in full margins, the image without margins measures 23" X 17 1/2".

Please note that the lithograph has been authenticated by Madame Valentine Zadkine (the artist's wife) in a hand written letter dated  and signed March 22, 1968  describing that this lithograph was published by Pierre Wicart in Paris in an edition of 300