1694 Austrian States Salzburg 1/2 Thaler World Silver Coin PCGS AU 58. The item "1694 Austrian States Salzburg 1/2 Thaler World Silver Coin PCGS AU 58" is in sale since Sunday, April 26, 2020. This item is in the category "Coins & Paper Money\Coins\ World\Europe\Austria". The seller is "917importantinfo" and is located in Harrison, New Jersey. This item can be shipped worldwide.