Green basalt bust of a Roman dignitary found at Canopus in the delta of Egypt in about 1780

Green basalt bust of a Roman dignitary found at Canopus in the delta of Egypt in about 1780. The stone is Egyptian and the style is late Republican Roman , c.50-30 BC, and it is part of William Bankes's Egyptian collection, in the Egyptian Room at Kingston Lacy, Dorset.