Italy: Papal States, Avignon, Cardinal Flavio Chigi, Luigino, 1666, bust right, rev. ab stella, etc., crowned arms (Muntoni 43; Berman 1957; P. d’A. 4458; KM. 99). Very fine or better, excellent portrait, toned, very rare (£120-150)

Illustration enlarged. See Colour Plate VI