1848, Austria, Ferdinand I. Silver ½ Thaler CoinMint Year: 1848 Mintage: 3,964 pcs. Reference: KM-2225. Mint Place: Vienna (A) Denomination: ½ ThalerMaterial: Silver (.833)Weight: ca. 14gm Diameter: 30mm Obverse: Laureate head of Ferdinand right. Mint initial (A) of Vienna below. Legend: FERD . I . D . G . AVSTR . IMP . HVNG . BOH . R . H . N . V . Reverse: Imperial double heade ...