Henry-René d'Allemagne (1863-1950) and othersPersian objects used for the realization of works on Persia by Henry-René d'Allemagne, c. 1910. Reproductions of drawings from the collections of the École des Beaux-Arts de Paris. Reproductions of manuscript sheets. Persian tapestries. Ironworks. Metallic objects of art. Decorative motifs. 52 negative and positive glass plates in gelatin silver bromide and 8 autochromes preserved in their period box. Some handwritten annotations on the boxes or on labels stuck on the plates. Sizes: from 8x12 to 24x30cm