1856, Prussia, Frederick William IV. Large Silver 2 Thaler (3½ Gulden) Coin. Mint year: 1856 Mint Place: Berlin Denomination: 2 Thaler (3-1/2 Gulden) Reference: Davenport 772, KM-467.Weight: 36.91gm Diameter: 41mm Material: Silver Obverse: Head of Frederick William III right. Mint initial (A) below. Legend: FRIEDR. WILHELM IV KOENIG V. PREUSSEN Reverse: Crowned multiple arms o ...