Money is any item or verifiable record that is generally accepted as payment for goods and services and repayment of debts , such as taxes , in a particular country or socio-economic context. The primary functions which distinguish money are: medium of exchange , a unit of account , a store of value and sometimes, a standard of deferred payment .
Money was historically an emergent market phenomenon that possessed intrinsic value as a commodity ; nearly all contemporary money systems are based on unbacked fiat money without use value . Its value is consequently derived by social convention, having been declared by a government or regulatory entity to be legal tender ; that is, it must be accepted as a form of payment within the boundaries of the country, for "all debts, public and private", in the case of the United States dollar .
The money supply of a country comprises all currency in circulation (banknotes and coins currently issued) and, depending on the particular definition used, one or more types of bank money (the balances held in checking accounts , savings accounts , and other types of bank accounts ). Bank money, whose value exists on the books of financial institutions and can be converted into physical notes or used for cashless payment , forms by far the largest part of broad money in developed countries. (Full article... )
Banknotes of the Australian dollar in a wallet. In 1988, Australia was the first country to introduce polymer banknotes for circulation.
Polymer banknotes are banknotes made from a synthetic polymer such as biaxially oriented polypropylene (BOPP) . Such notes incorporate many security features not available in paper banknotes, including the use of metameric inks . Polymer banknotes last significantly longer than paper notes, causing a decrease in environmental impact and a reduced cost of production and replacement. Modern polymer banknotes were first developed by the Reserve Bank of Australia (RBA) , Commonwealth Scientific and Industrial Research Organisation (CSIRO) and The University of Melbourne . They were first issued as currency in Australia during 1988 (coinciding with Australia's bicentennial year); by 1996, the Australian dollar was switched completely to polymer banknotes. Romania was the first country in Europe to issue a plastic note in 1999 and became the third country after Australia and New Zealand to fully convert to polymer by 2003.
Other currencies that have been switched completely to polymer banknotes include: the Vietnamese đồng (2006) although this is only applied to banknotes with denominations above 5,000 đồng, the Brunei dollar (2006), the Nigerian Naira (2007), the Papua New Guinean kina (2008), the Canadian dollar (2013), the Maldivian rufiyaa (2017), the Mauritanian ouguiya (2017), the Nicaraguan córdoba (2017), the Vanuatu vatu (2017), the Eastern Caribbean dollar (2019), the pound sterling (2021) and the Barbadian dollar (2022). Several countries and regions have now introduced polymer banknotes into commemorative or general circulation, including: Nigeria , Cape Verde , Chile , The Gambia , Trinidad and Tobago , Vietnam , Mexico , Taiwan , Singapore , Malaysia , Botswana , São Tomé and Príncipe , North Macedonia , Russia , Solomon Islands , Samoa , Morocco , Albania , Sri Lanka , Hong Kong , Israel , China , Kuwait , Mozambique , Saudi Arabia , Isle of Man , Guatemala , Haiti , Jamaica , Libya , Mauritius , Costa Rica , Honduras , Angola , Namibia , Lebanon , the Philippines , Egypt , the United Arab Emirates , Samoa , and Bermuda . (Full article... )
For editor resources and to collaborate with other editors on improving Wikipedia's Money-related articles, see WikiProject Numismatics .
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The following are images from various currency-related articles on Wikipedia.
Image 1 A hoard of mostly
Mauryan punch-marked coins (from
Punch-marked coins )
Image 2 Huizi currency , issued in 1160 (from
Money )
Image 3 Tibetan undated silver tangka, struck in 1953/54, obverse. (from
Tibetan tangka )
Image 4 Punch-marked coins discovered from
Chandraketugarh . (from
Punch-marked coins )
Image 5 Tenga of
Muhammad Khudayar Khan , struck at the Kokand mint, dated 1862–1863 (from
Kokand tenga )
Image 6 Undated Kelzang tangka (1910), obverse (from
Tibetan tangka )
Image 7 Tibetan undated silver tangka (2nd half of 18th century) with eight times the syllable "dza" in vartula script,obverse (from
Tibetan tangka )
Image 8 Sino Tibetan silver tangka, dated 58th year of Qian Long era, reverse. Weight 5.57 g. Diameter: 30 mm (from
Tibetan tangka )
Image 9 A person counts a bundle of different
Swedish banknotes. (from
Money )
Image 10 Tibetan silver tangka with Ranjana (Lantsa) script, dated 15-28 (= AD 1894), reverse (from
Tibetan tangka )
Image 11 Tibetan kong par tangka, dated 13-45 (= AD 1791),obverse (from
Tibetan tangka )
Image 12 Tibetan undated silver tangka (2nd half of 18th century) with eight times the syllable "dza" in vartula script,reverse (from
Tibetan tangka )
Image 13 Tibetan silver tangka with Ranjana (Lantsa) script, dated 15-28 (= AD 1894), obverse (from
Tibetan tangka )
Image 14 Printing paper money at a printing press in
Perm (from
Money )
Image 15 Ancient Jewish coin , engraved
menorah , from the
Hasmoneon kingdom 37-40 BCE (from
Money )
Image 16 Athens coin (c. 500/490-485 BC) discovered in
Pushkalavati . This coin is the earliest known example of its type to be found so far east. (from
Punch-marked coins )
Image 17 Gold coins are an example of legal tender that are traded for their intrinsic value, rather than their face value. (from
Money )
Image 18 "Bent bar" minted under Achaemenid administration,
Gandhara , c.350 BC. (from
Punch-marked coins )
Image 19 Tibetan "gaden" Tangka, undated (ca. AD 1840), reverse (from
Tibetan tangka )
Image 20 President
J. K. Paasikivi illustrated in a former Finnish
10 mark banknote from 1980 (from
Money )
Image 21 Song Dynasty
Jiaozi , the world's earliest paper money (from
Money )
Image 22 Sino Tibetan silver tangka, dated 58th year of Qian Long era, obverse. Weight 5.57 g. Diameter: 30 mm (from
Tibetan tangka )
Image 23 A 1914 British
gold sovereign (from
Money )
Image 24 Paper money from different countries (from
Money )
Image 25 US dollar banknotes (from
Money )
Image 26 Banknotes of different currencies with a face value of 5000 (from
Money )
Image 27 Undated Kelzang tangka (1910), reverse (from
Tibetan tangka )
Image 28 A 640 BC one-third
stater electrum coin from
Lydia . According to
Herodotus , the
Lydians were the first people to introduce the use of
gold and
silver coins . It is thought by modern scholars that these first stamped
coins were minted around 650 to 600 BC. (from
Money )
Image 29 Money Base, M1 and M2 in the U.S. from 1981 to 2012 (from
Money )
Image 30 A check, used as a means of converting funds in a
demand deposit to cash (from
Money )
Image 31 Tibetan kong par tangka, dated 13-45 (= AD 1791),reverse (from
Tibetan tangka )
Image 32 Tibetan undated silver tangka, struck in 1953/54, reverse. (from
Tibetan tangka )
Image 33 Tibetan "gaden" Tangka, undated (ca. AD 1840), obverse (from
Tibetan tangka )
Image 34 Banknotes and coins (from
Money )
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