École française (Avignon ?) du XVe siècle

15th century French school (Avignon?) Altarpiece depicting a Carthusian monk accompanied by Saint Gregory and Saint Barbara, panel 49,5 x 50 cm - 19 1/2 x 19 3/4 in. (Restorations) PROVENANCE Collection of Count Pierre de Demandolx-Dedons (1866-1955)| then by descent to the present day. EXHIBITION Exposition catholique. Christian Art, Marseille, 1935, no. 27 from an old label on the reverse.