The American government sanctioned these coins until the late 1850's. Other denominations are still found in archeological digs in Columbia and California, where thousands of miners dropped coins during the gold rush years.
The Annals of San Francisco mentions that every foreign coin* that came close to the coins accepted in the "states" as set for prescribed measure in silver or gold, were being used in 1855.
Otherwise known as the pillar dollar and piece of eight, it has been given a place in romantic fiction unequalled by any other coin.
This
historically significant coin, along with its fractional parts like the
two reals and four reals, was the chief coin of the American Colonists.
It was the forerunner of our own silver dollar and its fractional divisions, the quarter-dollar and half-dollar.
*A German Mark, a French Franc, a Spanish 8 Real, an English Crown, even though the silver content might have varied.
Thank you to Columbia Gazette and Yeoman's Little Red Book for the information! Thank you to Wikipedia for the photo.
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