The gold-encrusted hilt of the Marengo Sword carried by Napoléon Bonaparte, manufactured in Paris c. 1798-1800. [1200×800]

This specific blade is the legendary gold sword carried by Napoléon Bonaparte at the Battle of Marengo on June 14, 1800, the decisive counterattack that broke Austrian control over northern Italy and secured his grip on France at a critical political moment.

The physical craftsmanship is highly advanced for the late 18th century: the grip is wrapped in alternating bands of mother-of-pearl and gold wire, while the pommel is cast as a lion’s head in solid gold. Napoleon was notoriously exacting about his personal weapons, and this blade was custom-fitted to his exact hand measurements. The wear patterns on the mother-of-pearl grip are completely authentic from active field use, confirming it was an operational field piece rather than a purely decorative dress sword. It was sold at auction in 2007 for €4.8 million to France’s Fonds des Musées Nationaux to keep it within national heritage.

The complete auction records, metallurgical specifications, and additional rare artifact logs are fully compiled here: [20 Rarest & Most Expensive Historical Artifacts Ever Sold At Auction]( [https://thehistoricalinsights.page/2026/03/most-expensive-historical-items.html](https://thehistoricalinsights.page/2026/03/most-expensive-historical-items.html) ).