2026年春、日本古銭をETFや信託形式の金融商品として組成する可能性を探る業界内議論が活発化。機関投資家の関心と法制度整備の動向が交差し、古銭市場に新たな資本流入シナリオが浮上している。
Japanese Old Coins Financialization Debate: ETF and Trust Product Development Under Consideration

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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.