Watch List notes:

ITALY, Milano (Duchi). Galeazzo Maria Sforza. 1466-1476. AR Testone (29mm, 9.51 g, 7h). (mitered head of St. Ambrogio) GALEAZ M SF VICECOS DVX MLI QIŦ, armored bust right; pellet-in-annulet to left; apostrophe stops / P P ANGLE Q3 CO AC IANVE D, crested helmet left above coat-of-arms; branding irons with buckets to left and right; G3 (lunette) M across field; apostrophe stops. Cf. CNI V 60 (legends); Crippa 6/B. VF, toned.