Watch List notes:

AUSTRIA, Holy Roman Empire. Archduchy of Austria. Ferdinand Karl. Archduke, 1646-1662. AR 3 Kreuzer (28mm, 1.45 g, 12h). Hall mint. Dated 1658. Crowned bust rigt / Two coats-of-arms. Cf. Moser & Tursky 517-9 (for type); KM 852. Near EF.

From the Richard L. Horst Collection.