全国47都道府県立図書館が日本古銭・貨幣史デジタルレファレンスを同時開始。郷土資料・地方文書の横断検索データベースも公開され、専門家不在の地方在住コレクターが自宅から即日回答を受けられる全国インフラが完成した。
文化・教育
May 2026: All 47 Prefectural Libraries Launch Digital Reference for Japanese Currency History — Same-Day Expert Response Service Goes Mainstream
Source: 全国図書館大会 貨幣史デジタルレファレンス連携プロジェクト・国立国会図書館|Published: May 23, 202612d ago
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#文化・教育#Rare#Record Price
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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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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.