Austria. Archduke Ferdinand Charles (1632-1662). Double Taler, nd (ca. 1654). Hall. 57.2 gm. Armored and draped, bare-headed bust of the Archduke right within wreath border, rev. Tyrolean eagle, wreath circling head. Dav. 3363A, KM 984. Lustrous, lavender-gray with sparkling pearlescent highlights. Uncirculated.