Hans HARTUNG (1904-1989) GM 1978-17. 1978. Etching and aquatint. Sheet : 57 x 45.5 cm. Mason 590. Very fine proof on vellum, from the 1986 edition, one of 3 signed with the monogram in pencil ("in a trembling hand" according to Mason). Full margins. Expert: Hélène Bonafous-Murat

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