Geneviève Asse (1923-2021) L'Écluse. 1997. Aquatint and drypoint. Sheet size: 285 x 378 mm. Mason384. Printed in blue and black. Perfect proof on white vellum, numbered and signed in pencil. Full margins. Edition of 27 proofs. Contained in a gray cardboard folder with penciled artist's name, title, date and justification. Subject included in the first copies of the catalog raisonné by R. M. Mason, Geneviève Asse, L'œuvre imprimé 1942-1997, Geneva, Cabinet des estampes, 1998.