• Thumbnail for Coining press
    A coining press is a manually operated machine that mints coins from planchets. After centuries it was replaced by more modern machines. Presses came in...
    7 KB (698 words) - 05:03, 31 January 2024
  • Thumbnail for Coining (metalworking)
    which are further flattened by the coining process. Unlike typical coining applications, in this case the goal of coining is to create a flat, rather than...
    3 KB (289 words) - 10:50, 23 February 2023
  • Thumbnail for Mint (facility)
    in Lydia in the 7th century BC, for coining gold, silver and electrum. The Lydian innovation of manufacturing coins under the authority of the state spread...
    20 KB (2,371 words) - 00:15, 15 September 2024
  • commemorative coins have been minted in the silver dollar denominations. In 1975 and 1976 U.S. Bicentennial coinage was minted. Regardless of date of coining, each...
    37 KB (2,176 words) - 16:33, 18 October 2024
  • Thumbnail for Sovereign (British coin)
    recognised device, a small number, with a view to determine at which coining press, and on what particular day, the numbered die was used, that bad work...
    68 KB (8,257 words) - 20:23, 7 October 2024
  • Thumbnail for Milled coinage
    it to power coin-making machinery at his Soho Manufactory. Boulton struck coins for the East India Company, supplied steam powered coining machinery to...
    12 KB (1,479 words) - 00:45, 15 September 2024
  • Thumbnail for Planchet
    Planchet (redirect from Coin blank)
    Punch-marked coins Coining press Helmut Kahnt: Das große Münzlexikon von A bis Z. (2005), p. 249. Wikimedia Commons has media related to Planchets. How coins are...
    4 KB (517 words) - 05:34, 20 March 2024
  • Thumbnail for Silver
    These blanks are then milled and minted in a coining press; modern coining presses can produce 8000 silver coins per hour. Silver prices are normally quoted...
    94 KB (11,268 words) - 02:18, 30 October 2024
  • Minting, coining or coinage is the process of manufacturing coins using a kind of stamping, the process used in both hammered coinage and milled coinage...
    18 KB (2,608 words) - 00:04, 16 October 2024
  • Thumbnail for Presidential dollar coins
    $1 Coin Products Go On Sale on Aug. 18" (Press release). August 11, 2015. Retrieved January 12, 2016. "2016 Richard M. Nixon Presidential $1 Coin Products...
    65 KB (5,029 words) - 23:14, 23 October 2024