Antonium Bladum, 1566. Vellum. 8vo. ff.144;137,(1);98. Half page woodcut of St. Augustine on title page. Two old ink stamps of previous owners on title. Later full vellum, red morocco spine label. Scarce. Very good. The rules and constitution of the Augustinian Order. One of Blado's, the Papal printer's, (d. 1567) final imprints.