27.7 x 21 cm. (10 7⁄8 x 8 ¼ in.)
Upper right in pen and ink, the numeral 15
Lower right, a dry stamp mark: a circle with a tower and arched window
On verso of mount, a cartouche with an inscription in borwn ink; No 10 Baccio Bandinelli Collections Sr maurice Joubert et martini.