Complex sentence: Minting of Liechtenstein coins first began in 1728 under Prince Josef Johann Adam when the coin series in circulation comprised: 20 Kreuzer, 1/2 Thaler, 1 Thaler, 1 Ducat and 10 Ducats.
Split into simpler sentences: Minting of Liechtenstein coins first began in 1728 under Prince Josef Johann Adam. In 1728 the coin series in circulation comprised: 20 Kreuzer, 1/2 Thaler, 1 Thaler, 1 Ducat and 10 Ducats.