全国8地方銀行で構成する「地域産業支援銀行連合会」が古銭専門店舗・ディーラー向けに特化したビジネスローン「古銭産業応援ローン」を共同設計し提供を開始。年利0.8%・最長15年・古銭在庫を動産担保として評価する独自制度により、これまで融資が通りにくかった中小コインショップの事業継承・設備投資・在庫拡充を後押しする。初年度目標総額50億円。
Major Regional Bank Alliance Jointly Designs Specialized Business Loan for Old Coins Industry — Ultra-Low Interest, Long-Term Repayment Program Boosts Small Coin Dealers

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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.