Antique original architectural copper engraving on laid paper with watermark by A. Le Canu (c. 1746-1768), Paris, France. Elevation du Projet de la facade exterieure d' l'Eglise et des Batimens de L'Abbaye Royale de Panthemont du cote de la rue de Grenelle. Project elevation of the Bâtimens facade of the Royal Abbey of Panthemont on the side of Rue de Grenelle, Elevation of the Abbey Penthemont in Paris, Rue de Grenelle. Pl. 20, c. 1779. 18th century, period of Louis XVI. Ready for matting and framing.