The "677" is a smooth-flowing bent Billiard, with a curious combination of a rather Danish bowl design, joined to a triangular-sectioned shank and stem. The composition of the Porto Cervo rusticated line is dark, rugged, and bold, mixing a craggy rustication with a palette of jet-black stems, bright brass, dark walnut smooth-polished highlights, and an extra-dark, burgundy-tinged finish.