(1856-1860) Japan Gold 2 Bu (Ansei Nibukin) AU-58 PCGS

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During the final years of the Edo period, Japan produced a distinctive rectangular currency known as the Ansei Nibukin. Minted between 1856 and 1860, this two Bu coin represents a transitional era in Japanese history. Its unusual composition blends approximately 20 percent gold with 80 percent silver, creating a unique pale alloy that sets it apart from traditional Western coinage of the nineteenth century. This particular specimen has survived in remarkable condition, certified as Almost Uncirculated 58. Weighing roughly 5.6 grams, the coin contains 0.0378 troy ounces of gold. Its design features a clean, minimalist aesthetic. The obverse displays the denomination framed by a delicate dotted border, while the reverse showcases the official signature of a government authority, also enclosed within a matching dotted frame. Cataloged in the Japanese Numismatic Dealers' Association reference guide as JNDA 09-27, this piece offers a tangible connection to the Ansei era. Its rectangular shape and specific metallic blend reflect the unique monetary system of a country on the cusp of opening to the wider world.