1780 Maria Theresa (Theresia) Thaler First Things First The first thing to note about these coins is that they were not struck in 1780, but have been issued ever since, as an official restrike by the Austrian...
Precious Metals...Platinum, Rhodium, Palladium, Gold....properties There are more precious metals used in Jewellery than Silver and Gold, precious meaning expensive. They are mainly Platinum, Palladium and...