日本古銭収集界の重鎮・山田文蔵氏（享年87歳）が2026年5月18日に逝去。60年以上の収集歴で築いた8,000点のコレクションと6,000枚の来歴カードは、博物館寄贈・段階的市場放出・学術アーカイブという形で業界に受け継がれる。
業界動向
May 2026: Industry Legend Passes Away — The Legacy Left by Japan's Most Renowned Old Coin Collector
Source: ITTENDO Editorial|Published: May 24, 202622d ago
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