Austria 1 Thaler 1630 Vienna. Ferdinand II (1619-1637). Obverse: Laureate portrait facing right within a beaded circle. Mint mark dividing the legend below. Reverse: Double headed imperial eagle in a beaded circle; small orb between the heads; coposite arms at center. Crown on top. Small shield of Austria and ancient Burgundy below in legend. Edge Plain. Slight surface damage. Silver 28.59g. KM-599; Dav-3091