オークションの歴史
古代ローマの「競売」から現代のライブ配信オークションまで、競売という制度はどのように価値を決定してきたか。春号は、オークションの制度史を問う。
最高落札価格は「市場の声」ですが、市場の沈黙もまた、価値の表明です。 誰も入札しなかったコインは、値段がつかなかったのではなく、まだ語られ方を待っているのです。
- 01
オークションの起源——古代から近代へ
ローマ帝国の「オクティオ（競売）」から、17世紀オランダの東インド会社競売、19世紀英国のソサエティ・オブ・アンティクワリーズまで——競売の制度史を辿る。
Rare Coin Auction Editorial/7 min read - 01
The Origins of Auction — From Rome to 18th-Century London (EN)
The word "auction" derives from the Latin *auctio* — meaning increase, augmentation. The escalating structure of the institution is encoded in its name.
- 02
Specialist Voice — 「競売の進化と価格発見」
オークション理論の観点から見ると、英国式競り上げ（イングリッシュ・オークション）が価格発見に最も優れた仕組みです。コイン市場でこの形式が採用され続ける理由を分析します。
林田誠（仮名）/6 min read - 02
The Birth of the Coin Auction — Specialization in the 18th and 19th Centuries (EN)
Coins became serious auction subjects in the late eighteenth century, when European society had developed a recognized category of "collector." Earlier periods saw occasional sales from royal collections, but the systematic collection, study, and classification of coins — as a practice extending beyond aristocratic cabinets into the educated middle class — coincided with the emergence of the speci
- 03
ある委託者の物語 — 初めての落槌
競売の瞬間を間近で見たことがあるか。落槌の音が響いたとき、それは単なる取引の完了ではなく、ひとつの価値判断の確定です。初めてオークションで委託出品した人の証言。
Rare Coin Auction Editorial/5 min read - 03
How the Internet Transformed Auctions — From eBay to Hybrid Live (EN)
When eBay launched in 1995, many observers read it simultaneously as the democratization of the auction and the death of the specialist auction house. Anyone, anywhere, could offer anything for competitive bidding. Why would specialist intermediaries survive?
- 04
Specialist Voice — The Auctioneer as Profession (EN)
The auctioneer's core skill is the management of time.
- 05
Japan's Auction Culture — The Unique Form of "Seri" and Internationalization (EN)
The Japanese word *seri* (競り) — literally "to compete, to outbid" — carries cultural weight beyond its dictionary meaning. The tuna auctions of Toyosu market are known to international visitors, but the form itself — its cryptic gestures between auctioneer and buyer, its compressed time pressure, its insider culture among specialists — is structurally distinct from Western auction formats.