Set of three engravings on paper. 19th century. It includes: - After Louis-François CASSAS (1756–1827), engraved by Jean Antoine PIERRON (18th–19th centuries). The Obelisk of Heliopolis (small water stains along the edges). Height: 40.5 cm - Width: 24 cm - After the Carracci (16th century). The Virgin and Child with an Angel, Saint Jerome, and Mary Magdalene. - Marcellin DESBOUTIN (1823–1902). Portrait of Count Lepic, 1876 (small tears along the edges, very slight losses in the upper right corner, diffuse stains in the margin). Sheet: Height: 29 cm - Width: 18 cm