1866, Frankfurt (Free City). Silver Double Thaler (3½ Gulden) Coin. References: KM-365. Denomination: 2 Thaler (2-½ Gulden) Weight: 37.01gm - 1.0717 Oz. ASW! Diameter: 41mm Material: Silver Obverse: Wreathed female bust right (personification of Frankfurt). City arms at chest. Comment: Engraver´s name (A.V. NORDHEIM) at bust´s base. Legend: FREIE STADT FRA ...