Portal:Money


The Money Portal

Euro coins and banknotes

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 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...)

Selected article -

Bi-metallic coins are made up of a core with an outer ring. (e.g.: 500 yen coin)

Bi-metallic coins are coins consisting of two (bi-) metals or alloys, generally arranged with an outer ring around a contrasting center. The bi-metal form is typically used to protect against counterfeiting.

Common circulating examples include the European €1 and €2, United Kingdom £1 and £2, Canadian $2, South African R5, Egyptian £1, Turkish 1 lira and 50 kurus, Indian ₹10 and ₹20, Israeli ₪10, Indonesian Rp1,000, Polish 2 and 5 zł, Czech 50 Kč, Hungarian 100 and 200 Ft, 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, Philippine ₱20, Singaporean S$1, Thai 10 baht, Costa Rican ₡500 and all Mexican coins of $1 or higher denomination. For a more complete list, see List of bi-metallic coins. (Full article...)

Selected currency -

Did you know -

Get involved

For editor resources and to collaborate with other editors on improving Wikipedia's Money-related articles, see WikiProject Numismatics.

Need help?

Do you have a question about Money-related content on Wikipedia that you can't find the answer to?

Consider asking it at the Wikipedia reference desk.

General images -
 

The following are images from various currency-related articles on Wikipedia.

In the news

19 August 2026 –
Former Liberian vice president Jewel Taylor is charged for drug trafficking, money laundering ‌and other offenses as part of an investigation of a transnational narcotics network. (Reuters)

Categories

Select [►] to view subcategories
Category puzzle
Category puzzle

Topics

– By region –
– By name –
– By country –
– Historical currencies –
– Other –

Wikimedia

The following Wikimedia Foundation sister projects provide more on this subject:

Sources

More portals

Discover Wikipedia using portals