Watch List notes:

AUSTRIA, Holy Roman Empire. Erzherzogtum Österreich (Archduchy of Austria). Leopold I. Emperor, 1658-1705. AR 15 Kreuzer (23mm, 12h). Wien (Vienna) mint. Dated 1664 CA. Laureate, draped, and armored bust right / Crowned double-headed eagle holding sword and scepter, collared coat-of-arms on breast. KM 1170. In ANACS encapsulation 1570900101, graded AU 50.