Written by the TreasureGuide for the exclusive use of the Treasure Beaches Report.
Most coin weights were square, rectangular, or circular and made from brass, bronze, or lead. They were calibrated to specific coin denominations and often bore designs, inscriptions, or marks indicating their purpose. Some included the image of the coin they were meant to verify, while others featured symbols of authority, such as the initials of a ruler or minting institution.
To use a coin weight, a merchant placed it on one side of a simple pan balance scale and the coin in question on the other. If the coin matched the weight, it was deemed genuine. If it was too light, the coin had likely been shaved or it was counterfeit...
Weighing History - Numismatic News
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In early Jamestown, brass coin weights were necessary to verify the values of gold and silver coins. Unlike modern small change, which only represents a government-established worth, the value of colonial coinage was determined by its content — the actual amount of gold or silver it held. It was a common practice to clip coins for their metal. This illegal practice was not always detectable on the hammered coins made before 1662 which — unlike the later machine-made coinage — were not finished with a milled edge.
Coin weights portray the obverse, or front side, of the coin they represent. This made identification easier for the largely illiterate population of the time. All of the weights recovered from the site are square, and three dated between 1612 and 1619 are for Stuart coins. The only Elizabethan weight is for the gold ryal worth 15 shillings. It is stamped with a hand, indicating that it was made in Antwerp, and bears the maker’s initials “PVG.” The Elizabethan ryal was issued between 1583 and 1592....
Here is that link.Coin Weights | Historic Jamestowne
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A quick search of the PAS database only produced on "coin weight." I'm not confident I did that right.![]() |
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Source: Surfguru.com |