In May 2026, three Japanese companies simultaneously launched subscription-based monthly old coin delivery services, collectively surpassing 30,000 subscribers in the first month. Ranging from 1,480 yen for beginners to 5,800 yen for advanced collectors, each service differentiates with booklets, graded slabbed coins, or educational cards. Growth is driven by increased supply from estate clearances and strong synergy with unboxing culture, while industry groups rush to establish authenticity certification standards.
市場動向
May 2026: Japan's Old Coin Subscription Market Takes Off — Three Companies Launch Monthly Coin Box Services, Surpassing 30,000 Subscribers in First Month
Source: ittendou編集部|Published: May 23, 202611d ago
Share this article
#市場動向
ITTENDO tracks auction records and market charts so you always know the current value of Japanese antique coins. Add coins to your Vault to stay on top of price changes.
Free Appraisal
Get your old coins appraised — free of charge
Edo-era silver, koban, commemorative medals, foreign coins and more — just upload a photo. Our specialists reply with an estimated valuation by email within 2–3 business days.
Request a free appraisalDealers
Dealers Handling This Category
A reference when considering a sale or appraisal. All are dealers and auction houses with a proven track record.
Auction House
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.
Auction House
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.
Auction House
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.