Set of 6 elegant coats of arms bindings (19th century), in full leather with decorations and cardinal's coat of arms stamped in gold on the covers, titles and decorations in gold on a tag on the spine. Sprayed edges. Endpapers in old blue decorative paper. In-8, mm. 195x130, pp. XVI, 540 / 395, (3) / 586 / 531, (5) / 512 / 290, (2). Complete text. In excellent condition, with slight foxing on the leaves.
Old edition printed in Naples between 1814 and 1815 by various printers/publishers (V. Orsini, G. Eboli & G. Reale), complete in 6 volumes. Theological institutions for didactic use, work of the Italian theologian Gaetano De Folgore (1759-1841).