In 4° (mm 225x160); pp. 76, with architectural frontispiece fully engraved on plate and 36 engravings depicting columns, friezes and monuments of the five orders Tuscan, Doric, Ionic, Corinthian and Composite. Opposite the image the legend and explanation. Elegant full parchment in early 19th-century style with leather tassel bearing title stamped in gold.