The diamond-encrusted jewel, which the 19th-century French emperor wore on his hat, was lost along with other valuables as he retreated from his final battle.

In the heart of Springfield, Missouri sits a veritable time machine disguised as a brick building – Relics Antique Mall, where treasure hunters and nostalgia seekers can lose themselves for hours ...

This restoration begins with a battered artifact pulled from an old battlefield, covered in rust, grime, and decades of ...