CoinWorldTV 1823, Kingdom of Saxony, Frederick Augustus I. Silver Thaler Coin. Mint Year: 1823 Mint Place: Dresden Mintage: 512,000 pcs. Denomination: Convention Thaler Reference: Davenport 859, KM-1091. Mint Master: Johann Gotthelf Studer (I.G.S.) Weight: 27.64gm Diameter: 38mm Material: Silver Obverse: Uniformed bust of Frederick Augustus I (as King) left. German legend around. ...