国内最大手フィットネスクラブチェーン「フィットネスパレス株式会社」が2026年5月、江戸時代の養生道思想を取り入れた「古銭歴史ヨガ・呼吸法教室」を全国200店舗で導入する。寛永通寶・一分銀など実際の古銭レプリカを用いた瞑想・呼吸法で、シニア世代に「身体と歴史の同時ケア」という新たな価値を提供する。
Japan's Major Fitness Club Chain Introduces Old Coin History Yoga & Breathing Classes — Edo-era Health Philosophy Methodology for 500,000 Senior Members

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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.