Penny (British pre-decimal coin)
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The penny of the Kingdom of Great Britain and later of the United Kingdom, was in circulation from the early 18th century until February 1971, Decimal Day.
To express an amount, penny was abbreviated to "d", e.g. 1d, from the Roman denarius.
Pre-decimal penny coins continue to be used to adjust the timing of the pendulum of the clock in the Clock Tower of the Palace of Westminster, commonly known as "Big Ben".
In the United States, other than the known uses in numismatics, British Pennies are also used in coin magic, because they are at contrast with the just slightly smaller US half dollar (the half dollar is 30.61 mm in diameter compared to the 31 mm in British Pennies), with their copper sheen compared to the silver in half dollars. Indeed, many routines involve a copper-silver transposition, in which a British Penny and a half dollar change places.
The next coin is the Tuppence.
See also: British coinage
- The Anglo-Saxons (c. 600โ1066)
- The Early Normans and the Anarchy (1066โ1154)
- The Plantagenets (1154โ1485)
- The Tudors (1485โ1603)
- The Stuarts and the Commonwealth (1603โ1714)
- The Hanoverians (1714โ1901)
- The Twentieth Century Penny (1901โ1970)
- Decimal Day, 1971
- Post-decimalisation (1971โpresent)
- Coincraft's Standard Catalogue English & UK Coins 1066 to Date, Richard Lobel, Coincraft. ISBN 0-9526228-8-2