国内大手菓子製造機械メーカー「テクノ製菓機械」が古銭の実物造形を忠実に再現した業務用銅板焼き器を量産開始すると発表。老舗和菓子店・縁日露店・物産施設向けに初回5,000台の受注を完了し、2026年秋以降の量産出荷を予定している。製造業が古銭文化に根ざした物産需要を本格的に下支えする事例として業界関係者から高い注目を集めている。
Leading Domestic Confectionery Machinery Manufacturer Mass-Produces Antique Coin-Shaped Copper Plate Grills for Commercial Use — Responding to Bulk Orders from Established Sweet Shops and Festival Stalls

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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.