Austria (Holy Roman Empire). Archduke Sigismund Franz, 1663-1665. Taler 1665, Hall Mint, Tirol, Voglh. 186 II, Moser/Tursky 531, Dav. 3370A, silver 42 mm, weight 28,84 g., Condition NGC MS 62, beautiful old patina, with rainbow tones, sharp relief details, mint shine on surface, excellent specimen, rare in this condition