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Medallic Orientation
Coin orientation (or coin alignment or variations of these) is the relation of the vertical orientation of the images on the obverse and reverse sides of coins to one another. The two basic relations are called ''medallic orientation'' and ''coin orientation''. Other orientations can occur in error coins when the images on the obverse or reverse dies are rotated from their intended orientations. Medallic orientation Medallic orientation (or ''medal alignment'', or variations of these) derives its name from medals tagged to a uniform. For a medal to display properly, when the obverse of the medal is right side up, a left or right turn must show the reverse also to be right side up. Thus, the tops of the obverse and reverse share the same position. In Britain, this is sometimes called "British turnover". British coinage, most other Commonwealth coinage, Japan Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asia ...
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Coin
A coin is a small object, usually round and flat, used primarily as a medium of exchange or legal tender. They are standardized in weight, and produced in large quantities at a mint in order to facilitate trade. They are most often issued by a government. Coins often have images, numerals, or text on them. The faces of coins or medals are sometimes called the ''obverse'' and the ''reverse'', referring to the front and back sides, respectively. The obverse of a coin is commonly called ''heads'', because it often depicts the head of a prominent person, and the reverse is known as ''tails''. The first metal coins – invented in the ancient Greek world and disseminated during the Hellenistic period – were precious metal–based, and were invented in order to simplify and regularize the task of measuring and weighing bullion (bulk metal) carried around for the purpose of transactions. They carried their value within the coins themselves, but the stampings also induced manip ...
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Mint-made Errors
Mint-made errors occur when coins are made incorrectly at the mint (facility), mint, including anything that happens to the coin up until the completion of the minting process. Mint error coins can be the result of deterioration of the minting equipment, accidents or malfunctions during the minting process, or interventions by mint personnel. Coins are inspected during production and errors are typically caught. However, some are inadvertently released into circulation. Modern production methods eliminate many errors and automated counters are effective at removing error coins. Damage occurring later (post-mint damage) may sometime resemble true mint errors. Error coins may be of value to coin collecting, collectors depending on the rarity and condition. Some coin collectors specialize in error coins. Errors can be the result of defective planchets, defective dies or the result of mistakes made during striking. The planchet, die, and striking (or PDS) classification system h ...
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British Coinage
The standard circulating coinage of the United Kingdom, British Crown Dependencies and British Overseas Territories is denominated in pennies and pounds sterling ( symbol "£", commercial GBP), and ranges in value from one penny sterling to two pounds. Since decimalisation, on 15 February 1971, the pound has been divided into 100 pence (shown on coins as "new pence" until 1981). Before decimalisation, twelve pence made a shilling, and twenty shillings made a pound. British coins are minted by the Royal Mint in Llantrisant, Wales. The Royal Mint also commissions the coins' designs; however they also have to be accepted by the reigning monarch. In addition to the circulating coinage, the UK also mints commemorative decimal coins ( crowns) in the denomination of five pounds, ceremonial Maundy money in denominations of 1, 2, 3 and 4 pence in sterling (.925) silver and bullion coinage of gold sovereigns, half sovereigns, and gold and silver Britannia coins are also produ ...
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Commonwealth Of Nations
The Commonwealth of Nations, often referred to as the British Commonwealth or simply the Commonwealth, is an International organization, international association of member states of the Commonwealth of Nations, 56 member states, the vast majority of which are former territorial evolution of the British Empire, territories of the British Empire from which it developed. They are connected through their English in the Commonwealth of Nations, use of the English language and cultural and historical ties. The chief institutions of the organisation are the Commonwealth Secretariat, which focuses on intergovernmental relations, and the Commonwealth Foundation, which focuses on non-governmental relations between member nations. Numerous List of Commonwealth organisations, organisations are associated with and operate within the Commonwealth. The Commonwealth dates back to the first half of the 20th century with the decolonisation of the British Empire through increased self-governance ...
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Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea in the south. The Japanese archipelago consists of four major islands—Hokkaido, Honshu, Shikoku, and Kyushu—and List of islands of Japan, thousands of smaller islands, covering . Japan has a population of over 123 million as of 2025, making it the List of countries and dependencies by population, eleventh-most populous country. The capital of Japan and List of cities in Japan, its largest city is Tokyo; the Greater Tokyo Area is the List of largest cities, largest metropolitan area in the world, with more than 37 million inhabitants as of 2024. Japan is divided into 47 Prefectures of Japan, administrative prefectures and List of regions of Japan, eight traditional regions. About three-quarters of Geography of Japan, the countr ...
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Euro Coins
There are eight euro coin denominations, ranging from one cent to two euro (the euro is divided into a hundred cents). The coins first came into use in 2002. They have a common Obverse and reverse, reverse, portraying a map of Europe, but each country in the eurozone has its own design on the Obverse and reverse, obverse, which means that each coin has a variety of different designs in circulation at once. Four European microstates that are not members of the European Union (Andorra, Monaco, San Marino, and Vatican City) use the euro as their currency and also have the right to mint coins with their own designs on the obverse side. The coins, and various €2 commemorative coins, commemorative coins, are minted at numerous national mints across the eurozone to strict national quotas. Not every eurozone member state has its own mint. Obverse designs are chosen nationally, while the reverse and the currency as a whole is managed by the European Central Bank (ECB). History The e ...
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