1977 Austria 100 Schillings MS64, Hall Mint issued for the 500th anniversary of the Hall Mint. An untoned frosty unc example. A very neat design too. Country: Austria Denomination: 100 Schillings Date: 1977 Grade: 64 Catalog: KM-2936 Metal: Silver Fine: .640 AMW: .4938 Item #: 1906-032-6