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From approximately 1000 BC money in the shape of small knives and spades made of bronze were in use in the society of China, with cast bronze replicas of cowrie shells in use before this. The first manufactured coins seems to have taken place separately in India, China, and in cities around the Aegean sea between 700 and 500 BC.[67][dead link] While these Aegean coins were stamped (heated and hammered with insignia), the Indian coins (from the Ganges river valley) were punched metal disks, and Chinese coins (first developed in the Great Plain) were cast bronze with holes in the center to be strung together. The different forms and metallurgical process implies a separate development.[68] The first ruler in the Mediterranean known to have officially set standards of weight and money was Pheidon.[69] Minting occurred in the latter parts of the 7th century amongst the cities of Grecian Asia Minor, spreading to Aegean parts of the Greek islands and the south of Italy by 500 BC.[28] The first stamped money (having the mark of some authority in the form of a picture or words) can be seen in the Bibliothèque Nationale of Paris. It is an electrum stater of a turtle coin, coined at Aegina island. This coin[70] dates about 700 BC.[71] Other coins made of Electrum (a naturally occurring alloy of silver and gold) were manufactured on a larger scale about 650 BC in Lydia (on the coast of what is now Turkey).[72] Similar coinage was adopted and manufactured to their own standards in nearby cities of Ionia, including Mytilene and Phokaia (using coins of Electrum) and Aegina (using silver) during the 6th century BC. and soon became adopted in mainland Greece itself, and the Persian Empire (after it incorporated Lydia in 547 BC). The use and export of silver coinage, along with soldiers paid in coins, contributed to the Athenian Empire's 5th century BC, dominance of the region. The silver used was mined in southern Attica at Laurium and Thorikos by a huge workforce of slave labour. A major silver vein discovery at Laurium in 483 BC led to the huge expansion of the Athenian military fleet. It was the discovery of the touchstone which led the way for metal-based commodity money and coinage. Any soft metal can be tested for purity on a touchstone, allowing one to quickly calculate the total content of a particular metal in a lump. Gold is a soft metal, which is also hard to come by, dense, and storable. As a result, monetary gold spread very quickly from Asia Minor, where it first gained wide usage, to the entire world. Using such a system still required several steps and mathematical calculation. The touchstone allows one to estimate the amount of gold in an alloy, which is then multiplied by the weight to find the amount of gold alone in a lump. To make this process easier, the concept of standard coinage was introduced. Coins were pre-weighed and pre-alloyed, so as long as the manufacturer was aware of the origin of the coin, no use of the touchstone was required. Coins were typically minted by governments in a carefully protected process, and then stamped with an emblem that guaranteed the weight and value of the metal. It was, however, extremely common for governments to assert that the value of such money lay in its emblem and thus to subsequently reduce the value of the currency by lowering the content of valuable metal.[citation needed] Gold and silver were used as the most common form of money throughout history. In many languages, such as Spanish, French, and Italian, the word for silver is still directly related to the word for money. Although gold and silver were commonly used to mint coins, other metals were used. For instance, Ancient Sparta minted coins from iron to discourage its citizens from engaging in foreign trade.[73] In the early seventeenth century Sweden lacked more precious metal and so produced "plate money", which were large slabs of copper approximately 50 cm or more in length and width, appropriately stamped with indications of their value. Gold coinage began to be minted again in Europe in the thirteenth century. Frederick the II is credited with having re-introduced the metal to currency during the time of the Crusades. During the fourteenth century Europe had en masse converted from use of silver in currency to minting of gold.[74][75] Vienna transferred from minting silver to instead gold during 1328.[74] Metal based coins had the advantage of carrying their value within the coins themselves – on the other hand, they induced manipulations: the clipping of coins in the attempt to get and recycle the precious metal. A greater problem was the simultaneous co-existence of gold, silver and copper coins in Europe. English and Spanish traders valued gold coins more than silver coins, as many of their neighbors did, with the effect that the English gold-based guinea coin began to rise against the English silver based crown in the 1670s and 1680s. Consequently, silver was ultimately pulled out of England for dubious amounts of gold coming into the country at a rate no other European nation would share. The effect was worsened with Asian traders not sharing the European appreciation of gold altogether — gold left Asia and silver left Europe in quantities European observers like Isaac Newton, Master of the Royal Mint observed with unease.[76] Stability came into the system with national Banks guaranteeing to change money into gold at a promised rate; it did, however, not come easily. The Bank of England risked a national financial catastrophe in the 1730s when customers demanded their money be changed into gold in a moment of crisis. Eventually London's merchants saved the bank and the nation with financial guarantees.[citation needed] Another step in the evolution of money was the change from a coin being a unit of weight to being a unit of value. A distinction could be made between its commodity value and its specie value. The difference is these values is seigniorage.[77] |
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