Dentsu, Hakuhodo, and ADK partnered with the JCCA to launch Japan's first open creative competition for old coin culture marketing. The winning campaign will run nationwide, targeting expanded awareness and youth engagement.
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Top 3 Japanese Ad Agencies Launch Joint Creative Competition for Old Coin Culture PR — Cross-Industry Campaign Targets 10 Million Monthly PVs
Source: 日本古銭商協同組合（JCCA）プレスリリース|Published: May 23, 202611d ago
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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.
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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.
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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.
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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.