The food culture research foundation of a major Japanese meat processor is sponsoring an academic exhibition in Nihonbashi, Tokyo, exploring the relationship between Edo-era dietary taboos and currency circulation. A symposium featuring historians, old coin researchers, and chefs will examine how the meat trade economy influenced old coin markets.
Major Japanese Meat Processor Sponsors Academic Exhibition on Edo-Era Dietary Taboos — Researchers and Chefs Jointly Examine the Intersection of Food Culture and Currency History

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Dealers Handling This Category
A reference when considering a sale or appraisal. All are dealers and auction houses with a proven track record.
Ginza Coins
Ginza, Chuo-ku, Tokyo
One of Japan's most established numismatic dealers. The scale and variety of their regular auctions is among the largest in the country. Their catalogs are considered a benchmark for market pricing.
Japan Coin Auction (JCA)
Tokyo
Holds regular auctions with reliable hammer price data, making it a useful resource for tracking market values. Caters to a wide range of collectors from beginners to advanced buyers.
Taisei Coins
Tokyo
A dealer with an international network. Offers advanced services such as consignment to overseas auctions and NGC/PCGS grading submission. Recommended for high-value or internationally recognized coins.