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Bi-metallic Coin
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, Egyptian £1, Turkish 1 lira and 50 kurus, Indian ₹10 and ₹20, Indonesian Rp1,000, Polish 2 and 5 zł, Czech 50 Kč, Hungarian 100 and 200 Ft, Bulgarian 1 and 2 lv., Hong Kong $10, Argentine $1 and $2, Brazilian R$1, Chilean $100 and $500, Colombian $500 and $1000, Peruvian S/2 and S/5, Albanian 100 Lekë, Thai 10 baht and all Mexican coins of $1 or higher denomination. For a more complete list, see List of bi-metallic coins. 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 k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
500 Yen Coin Bicolorclad
5 (five) is a number, numeral (linguistics), numeral and numerical digit, digit. It is the natural number, and cardinal number, following 4 and preceding 6, and is a prime number. Humans, and many other animals, have 5 Digit (anatomy), digits on their Limb (anatomy), limbs. Mathematics 5 is a Fermat prime, a Mersenne prime exponent, as well as a Fibonacci number. 5 is the first congruent number, as well as the length of the hypotenuse of the smallest integer-sided right triangle, making part of the smallest Pythagorean triple (3, 4, 5). 5 is the first safe prime and the first good prime. 11 forms the first pair of sexy primes with 5. 5 is the second Fermat number, Fermat prime, of a total of five known Fermat primes. 5 is also the first of three known Wilson primes (5, 13, 563). Geometry A shape with five sides is called a pentagon. The pentagon is the first regular polygon that does not Tessellation, tile the Plane (geometry), plane with copies of itself. It is the ... [...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 Russian invasion of 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' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orichalcum
Orichalcum (or aurichalcum) or orichalc is a metal mentioned in several ancient writings, including the story of Atlantis in the ''Critias'' of Plato. Within the dialogue, Critias (460–403 BC) says that orichalcum had been considered second only to gold in value and had been found and mined in many parts of Atlantis in ancient times, but that by Critias's own time, orichalcum was known only by name. Orichalcum may have been a noble metal such as platinum, as it was supposed to be mined, but has been identified as pure copper or certain alloys of bronze, and especially brass alloys in the case of antique Roman coins, the latter being of "similar appearance to modern brass" according to scientific research. Overview The name is derived from the Greek , ' (from , ', mountain and , ', copper), literally meaning "mountain copper". The Romans transliterated "orichalcum" as "aurichalcum", which was thought to mean literally "gold copper". It is known from the writings of Cicer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roman Empire
The Roman Empire ruled the Mediterranean and much of Europe, Western Asia and North Africa. The Roman people, Romans conquered most of this during the Roman Republic, Republic, and it was ruled by emperors following Octavian's assumption of effective sole rule in 27 BC. The Western Roman Empire, western empire collapsed in 476 AD, but the Byzantine Empire, eastern empire lasted until the fall of Constantinople in 1453. By 100 BC, the city of Rome had expanded its rule from the Italian peninsula to most of the Mediterranean Sea, Mediterranean and beyond. However, it was severely destabilised by List of Roman civil wars and revolts, civil wars and political conflicts, which culminated in the Wars of Augustus, victory of Octavian over Mark Antony and Cleopatra at the Battle of Actium in 31 BC, and the subsequent conquest of the Ptolemaic Kingdom in Egypt. In 27 BC, the Roman Senate granted Octavian overarching military power () and the new title of ''Augustus (title), Augustus'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mexican Peso
The Mexican peso (Currency symbol, symbol: $; ISO 4217, currency code: MXN; also abbreviated Mex$ to distinguish it from peso, other peso-denominated currencies; referred to as the peso, Mexican peso, or colloquially varo) is the official currency of Mexico. The peso was first introduced in 1863, replacing the old Spanish colonial real. The Mexican peso is subdivided into 100 ''centavos'', represented by "cent sign, ¢". Mexican banknotes are issued by the Bank of Mexico in various denominations and feature vibrant colors and imagery representing Mexican culture and history. Modern peso and dollar currencies have a common origin in the 16th–19th century Spanish dollar, most continuing to use dollar sign, its sign, "$". The current ISO 4217 code for the peso is ''MXN''; the "N" refers to the "new peso". Prior to the #Nuevo peso, 1993 revaluation, the code ''MXP'' was used. The Mexican peso is the 16th most traded currency in the world, the third most traded currency from the A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thai Baht
The baht (; , ; currency sign, sign: ฿; ISO 4217, code: THB) is the official currency of Thailand. It is divided into 100 ''satang'' (, ). Prior to decimalisation, the baht was divided into eight ''fueang'' (, ), each of eight ''at'' (, ). The issuance of currency is the responsibility of the Bank of Thailand. Society for Worldwide Interbank Financial Telecommunication, SWIFT ranked the Thai baht as the 10th-most-frequently used world payment currency as of December 2023. History ImageSize = width:1500 height:auto barincrement:15 PlotArea = top:10 bottom:30 right:130 left:20 AlignBars = justify DateFormat = yyyy Period = from:1250 till:2050 TimeAxis = orientation:horizontal ScaleMajor = unit:year increment:50 start:1250 ScaleMinor = unit:year increment:10 start:1250 Colors = id:canvas value:rgb(1,1,1) id:r value:rgb(0.5,0,0) id:p value:rgb(1,0.1,0.6) id:o value:rgb(1,0.3,0) id:y value:rgb(0.9,0.7,0.1) id:g value:rgb(0,0.4,0) id:m value:rgb(0,0.8,0) id:b value:r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albanian Lek
The lek (; indefinite singular ''lek'', definite plural ''lekët'', indefinite plural ''lekë''; Currency symbol, sign: L; ISO 4217, code: ALL) is the currency of Albania. Historically, it was subdivided into 100 ''qintars'' (; singular ''qindarkë''). History The lek was introduced as the first Albanian currency in February 1926. Before then, Albania was a country without a currency, using a gold standard to fix commercial values. Before the First World War, the Ottoman Turkish piastre was in full circulation. During the occupation of Albania by Austria-Hungary, paper notes of the Austro-Hungarian krone were imposed on the population. Albanians were reluctant to use these notes and only did so in exchanges with the occupiers. The majority of the population used gold and silver piastres, or gave up on money altogether and bartered instead. In 1923 Italian paper circulated at Shkodër, Durrës, Vlorë, and Gjirokastër, and the Modern drachma, Greek drachma at Korçë, the valu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peruvian Sol
The sol (; plural: soles; currency sign: S/) is the currency of Peru; it is subdivided into 100 ''céntimos'' ("cents"). The ISO 4217 currency code is PEN. The sol replaced the Peruvian inti in 1991 and the name is a return to that of Peru's historic currency, as the previous incarnation of sol was in use from 1863 to 1985. Although ''sol'' in this usage is derived from the Latin '' solidus'' (), the word also means "sun" in Spanish. There is thus a continuity with the old Peruvian inti, which was named after Inti, the Sun God of the Incas. At its introduction in 1991, the currency was officially called ''nuevo sol'' ("new sol"), until November 13, 2015, when Peru's Congress voted to rename the currency simply ''sol''. History Currencies in use before the current Peruvian sol include: * The '' Spanish colonial real'' from the 16th to 19th centuries, with 8 reales equal to 1 peso. * The '' Peruvian real'' from 1822 to 1863. Initially worth peso, ''reales'' worth peso wer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colombian Peso
The Colombian peso (currency sign, sign: $; ISO 4217, code: COP) is the currency of Colombia. Its ISO 4217 code is ''COP''. The official sign is $, with ''Col$''. also being used to distinguish it from other peso- and dollar-denominated currencies. One peso is divided into one hundred ''centavos''; however, because of high inflation in the 1970s and 1980s, Colombia ceased issuing centavo coins for circulation in 1984. It remains customary to write monetary amounts with centavos, although it is rare in daily lives and general contexts. The 50 peso coins are still legal tender, but due to its low value and circulation, most cash transactions are rounded to the nearest 100 pesos; while electronic transactions and banking statements are still processed to the centavo, centavos have practically no purchasing power. Outside Colombia, the currency sees widespread acceptance and daily use in the Venezuelan border state of Táchira. History Colombia used ''Spanish colonial real'' until ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilean Peso
The peso is the currency of Chile. The current peso has circulated since 1975, with a Chilean peso (1817–1960), previous version circulating between 1817 and 1960. Its symbol is defined as a letter S with either one or two vertical bars superimposed prefixing the amount, "Su símbolo será la letra S sobrepuesta con una o dos líneas verticales y se antepondrá a su expresión numérica." Dollar sign, $ or ; the single-bar symbol, available in most modern text systems, is almost always used. Both of these symbols are used by many currencies, most notably the United States dollar, and may be ambiguous without clarification, such as CLP$ or . The ISO 4217 code for the present peso is CLP. It was divided into 100 ''centavos'' until 31 May 1996, when the subdivision was formally eliminated (requiring payments to be made in whole pesos). In July 2024, the exchange rate was around CLP940 to US$1. The current peso was introduced on 29 September 1975 by decree 1,123, replacing the Chi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Real
The Brazilian real (plural, pl. '; currency symbol, sign: R$; ISO 4217, 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 Brazilian cruzeiro real, cruzeiro real in 1994. 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 ''Brazilian real (old), old Brazilian real'' from 1747 to 1942, with 1,000 ''réis'' also called the ''milréis''. * The ''Brazilian cruzeiro (1942–1967), first cruzeiro'' from 1942 to 1967, at 1 cruzeiro = 1 ''milréis'' or 1,000 ''réis''. * The ''Brazilian cruzeiro novo, cruzeiro novo'' from 1967 to 1970, at 1 cruzeiro novo = 1,000 first cruzeiros. From 1970 it was simply called the ''Brazilian cruzeiro (1967-1986), (second) cruzeiro'' and was used until 1986. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
