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Bi-metallic Coins
Bi-metallic coins are coins consisting of two (''bi-'') metals or alloys, generally arranged with an outer ring around a contrasting center. Common circulating examples include the €1, €2, United Kingdom £1 and £2, Canadian $2, South Africa R5, Turkish 1 lira and 50 kurus, Indian ₹10 and ₹20, IDR 1K, 2 and 5 PLN, 50 CZK, 100 and 200 HUF, 1 and 2 BGN, Hong Kong $10, Argentine $1 and $2, Brazilian R$1, Chilean $100 and $500, Colombian $500 and $1000, and all Mexican coins of $1 or higher denomination. History Bi-metallic coins and medals have been issued for a long time. The Roman Empire issued special-occasion, large medallions with a center of bronze or copper and an outer ring of orichalcum, starting with the reign of Hadrian. Meanwhile, circulating bi-metallic coins are known from the 17th century. English farthings from 1684 through 1693 were made of tin with a central plug of copper for value. The silver-center cent pattern produced by the Un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
500 Yen Coin Bicolorclad
5 (five) is a number, numeral and digit. It is the natural number, and cardinal number, following 4 and preceding 6, and is a prime number. It has attained significance throughout history in part because typical humans have five digits on each hand. In mathematics 5 is the third smallest prime number, and the second super-prime. It is the first safe prime, the first good prime, the first balanced prime, and the first of three known Wilson primes. Five is the second Fermat prime and the third Mersenne prime exponent, as well as the third Catalan number, and the third Sophie Germain prime. Notably, 5 is equal to the sum of the ''only'' consecutive primes, 2 + 3, and is the only number that is part of more than one pair of twin primes, ( 3, 5) and (5, 7). It is also a sexy prime with the fifth prime number and first prime repunit, 11. Five is the third factorial prime, an alternating factorial, and an Eisenstein prime with no imaginary part and real part of the form 3 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian 20-rupee Coin
The Indian 20-rupee coin (20) is a denomination of the Indian rupee. The ₹20 coin is the highest-denomination circulation coin minted in India since its introduction in 2019. The present ₹20 coin is released for circulation. The release of the coin was supposed to be in March 2020, but it was shifted to May 2020 because of the COVID-19 lockdown. This is used alongside the 20 rupee banknote. This coin was released in May 2020 along with the new series of the rupee coins. Details The new 20 rupee coin is a circle( it is 12 edged*) with a diameter of 27mm (millimeters) and weight of 8.54 grams. The outer ring is composed of 65 per cent copper, 15 per cent zinc and 20 per cent nickel whereas the inner ring (centre piece) is composed of 75 per cent copper, 20 per cent zinc and five per cent nickel. Designed with the help of students of National Institute of Design, AhmedabadDetails of coin - https://www.helloscholar.in/new-20-rupee-coin/ Obverse Ashoka Pillar with the legend ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colombia
Colombia (, ; ), officially the Republic of Colombia, is a country in South America with insular regions in North America—near Nicaragua's Caribbean coast—as well as in the Pacific Ocean. The Colombian mainland is bordered by the Caribbean Sea to the north, Venezuela to the east and northeast, Brazil to the southeast, Ecuador and Peru to the south and southwest, the Pacific Ocean to the west, and Panama to the northwest. Colombia is divided into 32 departments and the Capital District of Bogotá, the country's largest city. It covers an area of 1,141,748 square kilometers (440,831 sq mi), and has a population of 52 million. Colombia's cultural heritage—including language, religion, cuisine, and art—reflects its history as a Spanish colony, fusing cultural elements brought by immigration from Europe and the Middle East, with those brought by enslaved Africans, as well as with those of the various Amerindian civilizations that predate colonization. S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chile
Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the east and the Pacific Ocean to the west. Chile covers an area of , with a population of 17.5 million as of 2017. It shares land borders with Peru to the north, Bolivia to the north-east, Argentina to the east, and the Drake Passage in the far south. Chile also controls the Pacific islands of Juan Fernández, Isla Salas y Gómez, Desventuradas, and Easter Island in Oceania. It also claims about of Antarctica under the Chilean Antarctic Territory. The country's capital and largest city is Santiago, and its national language is Spanish. Spain conquered and colonized the region in the mid-16th century, replacing Inca rule, but failing to conquer the independent Mapuche who inhabited what is now south-central Chile. In 1818, after declaring ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Real
The Brazilian real ( pl. '; sign: R$; code: BRL) is the official currency of Brazil. It is subdivided into 100 centavos. The Central Bank of Brazil is the central bank and the issuing authority. The real replaced the cruzeiro real in 1994. As of April 2019, the real was the twentieth most traded currency. History Currencies in use before the current real include: * The '' Portuguese real'' from the 16th to 18th centuries, with 1,000 ''réis'' called the '' milréis''. * The '' old Brazilian real'' from 1747 to 1942, with 1,000 ''réis'' also called the '' milréis''. * The '' first cruzeiro'' from 1942 to 1967, at 1 cruzeiro = 1 ''milréis'' or 1,000 ''réis''. * The '' cruzeiro novo'' from 1967 to 1970, at 1 cruzeiro novo = 1,000 first cruzeiros. From 1970 it was simply called the '' (second) cruzeiro'' and was used until 1986. * The ''cruzado'' from 1986 to 1989, at 1 cruzado = 1,000 second cruzeiros. * The '' cruzado novo'' from 1989 to 1990, at 1 cruzado novo = 1,000 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argentine Peso
The peso (established as the ''peso convertible'') is the currency of Argentina, identified by the symbol $ preceding the amount in the same way as many countries using peso or dollar currencies. It is subdivided into 100 ''centavos''. Its ISO 4217 code is ARS. The Argentine currency has experienced severe inflation, with periods of hyperinflation, since the mid-20th century, with periodic change of the currency to a new version at a rate ranging from 100:1 to 10,000:1. The peso introduced in 1992 was worth 10,000,000,000,000 (ten trillion) of the pesos in use until 1970. Since the early 21st century, the Argentine peso has experienced a substantial rate of devaluation, reaching over 51% year-on-year inflation rate in 2021. The official exchange rate for the United States dollar commenced at 1:1 at the peso's introduction in 1992; it then hovered around 3:1 from 2002 to 2008, before climbing from 6:1 to 10:1 between 2009 and 2015. In July 2022, the value exchange rate with the U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, the fourth-largest country in the Americas, and the eighth-largest country in the world. It shares the bulk of the Southern Cone with Chile to the west, and is also bordered by Bolivia and Paraguay to the north, Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east, and the Drake Passage to the south. Argentina is a federal state subdivided into twenty-three provinces, and one autonomous city, which is the federal capital and largest city of the nation, Buenos Aires. The provinces and the capital have their own constitutions, but exist under a federal system. Argentina claims sovereignty over the Falkland Islands, South Georgia and the South Sandwich Islands, and a part of Antarctica. The earliest recorded human presen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hong Kong Ten-dollar Coin
The ten-dollar coin is the highest-valued circulating coin issued in Hong Kong. It circulates alongside the ten dollar banknote. It was first issued for circulation in 1994 to replace the $10 note, but the coin was not minted after 1997 and the Hong Kong Monetary Authority chose instead to reissue banknotes in 2002. A commemorative issue featuring the Tsing Ma Bridge was released in 1997 for the handover of Hong Kong to China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's List of countries and dependencies by population, most populous country, with a Population of China, population exceeding 1.4 billion, slig .... It was issued in uncirculated and proof sets.http://worldcoingallery.com/countries/display.php?image=img15/84-78&desc=Hong Kong km78 10 Dollars (1997) Suspension bridge&query=Hong Kong It is Hong Kong's only bi-metallic coin. Mintage References * Ma Tak Wo 2004, Illustrated Catalogue of Hong Kong Currenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hong Kong
Hong Kong ( (US) or (UK); , ), officially the Hong Kong Special Administrative Region of the People's Republic of China (abbr. Hong Kong SAR or HKSAR), is a city and special administrative region of China on the eastern Pearl River Delta in South China. With 7.5 million residents of various nationalities in a territory, Hong Kong is one of the most densely populated places in the world. Hong Kong is also a major global financial centre and one of the most developed cities in the world. Hong Kong was established as a colony of the British Empire after the Qing Empire ceded Hong Kong Island from Xin'an County at the end of the First Opium War in 1841 then again in 1842.. The colony expanded to the Kowloon Peninsula in 1860 after the Second Opium War and was further extended when Britain obtained a 99-year lease of the New Territories in 1898... British Hong Kong was occupied by Imperial Japan from 1941 to 1945 during World War II; British administration resumed after th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulgarian Lev
The lev ( bg, лев, plural: / , ; ISO 4217 code: BGN; numeric code: 975) is the currency of Bulgaria. In old Bulgarian the word "lev" meant "lion", the word 'lion' in the modern language is ''lаv'' (; in Bulgarian: ). The lev is divided in 100 ''stotinki'' (, singular: , ). Stotinka in Bulgarian means "a hundredth" and in fact is a translation of the French term "centime". Grammatically the word "stotinka" comes from the word "sto" (сто) - a hundred. Since 1997, the lev has been in a currency board arrangement with initially the Deutsche Mark at a fixed rate of BGL 1000 to DEM 1. After the introduction of the euro and the redenomination of the lev in 1999, this has resulted in a fixed rate to the euro of BGN 1.95583 : EUR 1. Since 2020, the lev has been a part of the European Exchange Rate Mechanism (ERM II). The lev is scheduled to be supplanted by the euro on 1 January 2024. Etymology The currency's name comes from the archaic Bulgarian word "lev," which meant "lion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hungarian Forint
The forint (sign Ft; code HUF) is the currency of Hungary. It was formerly divided into 100 fillér, but fillér coins are no longer in circulation. The introduction of the forint on 1 August 1946 was a crucial step in the post-World War II stabilisation of the Hungarian economy, and the currency remained relatively stable until the 1980s. Transition to a market economy in the early 1990s adversely affected the value of the forint; inflation peaked at 35% in 1991. Between 2001 and 2022, inflation was in single digits, and the forint has been declared fully convertible. In May 2022, inflation reached 10.7% amid the war in Ukraine and economic uncertainty. As a member of the European Union, the long-term aim of the Hungarian government may be to replace the forint with the euro, although under the current government there is no target date for adopting the euro. History The forint's name comes from the city of Florence, where gold coins called '' fiorino d'oro'' were minted f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
