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  • Ships in 3 - 6 days within the US. Orders over $50 ship free!
  • Includes info card and Certificate of Authenticity.
  • Your purchase will match the quality of the items shown.

Origin: These rectangular silver coins were produced by the Tokugawa shogunate at the end of the Edo Period, from 1853 to 1865. Known as "Kaei Isshugin," each coin is about 96% pure silver and was stamped with the character "定" by the mint to show its authenticity.

Tokugawa coinage was introduced in 1601, to stop Japan from relying on Chinese-made bronze coins which were used for centuries earlier. Gold and silver were in short supply on the Japanese islands, which lead Japan to ban the export of bullion currency in the 1700's. In the 1800's, the scarcity of gold and silver as well as natural disasters and high government spending caused coins to become smaller and smaller over time. These issu-gin, produced at the end of Tokugawa rule, measure only 17mm by 10mm (0.7 by 0.4 inches)

Each includes a Certificate of Authenticity.

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Your order will include:

  • One Kaei Isshugin
  • Glass top leather display box
  • Detail card with relevant information about the relic
  • Certificate of Authenticity

Our original glass and leatherette display boxes showcase your relic above a custom information card, with a design unique to History Hoard.

Authenticity Guaranteed

History Hoard relics are guaranteed genuine and are backed by a 100% money back policy.

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