coins have been made in special shapes, including guitars, pyramids, and maps. There is a list with more unusual shapes of non-circulating commemorative...
23 KB (2,175 words) - 00:34, 3 February 2024
accurately approximated by Reuleaux polygons. They have been applied in coinage shapes. If P {\displaystyle P} is a convex polygon with an odd number of sides...
6 KB (669 words) - 12:12, 19 June 2024
level surface. Another application of curves of constant width is for coinage shapes, where regular Reuleaux polygons are a common choice. The possibility...
29 KB (3,600 words) - 17:34, 21 January 2024
Coins of the pound sterling (redirect from UK coinage)
The standard circulating coinage of the United Kingdom, British Crown Dependencies and British Overseas Territories is denominated in pennies and pounds...
98 KB (8,526 words) - 22:14, 17 July 2024
Coin (redirect from Ancient coinage)
Ancient Greek coinage and Achaemenid coinage, and further to Illyrian coinage. When Cyrus the Great (550–530 BC) came to power, coinage was unfamiliar...
82 KB (9,007 words) - 07:58, 5 June 2024
Coinage of India The Coinage of India began anywhere between early 1st millennium BCE to the 6th century BCE, and consisted mainly of copper and silver...
67 KB (7,731 words) - 16:06, 6 July 2024
Panormus, modern Palermo). The coinage that these communities produced is known as Siculo-Punic coinage. Like the coinage produced by the Greek communities...
57 KB (7,976 words) - 20:45, 27 May 2024
the Persians issued their own coinage, a continuation of Lydian coinage under Persian rule is likely. Achaemenid coinage includes the official imperial...
48 KB (4,934 words) - 20:27, 30 December 2023
Ancient Chinese coinage includes some of the earliest known coins. These coins, used as early as the Spring and Autumn period (770–476 BCE), took the...
96 KB (14,482 words) - 14:09, 16 April 2024
Coins of Ireland (redirect from Irish coinage)
Aethelred II of England, and as the Anglo-Saxon coinage of the period changed its design every six years, the coinage of Sitric followed this pattern. Following...
9 KB (1,116 words) - 06:31, 28 May 2024