Jacques MANDELBROJT (born in 1929) and Georges COPPEL (1922–2020) *Promenade dans les environs d’Aix-en-Provence* and *Ballade en lavis pour pinceau solo* by Jacques Mandelbrojt, 1993 Published by L’Œil du Griffon, Paris. Two accordion-bound books. One signed and numbered by Georges Coppel. Limited edition of 160 copies. Both books are bound in canvas-covered cardboard and housed in a Plexiglas case. 27 x 13 cm