Spring Sale French 18th-century Master's Lock - Exclusive Drop [NjWH9rlv]

French Master’s Lock
18th Century

Ingeniously crafted with a hidden mechanism, this 18th-century French lock known as a serrure de maîtrise, or master’s lock, was likely used by safemakers to demonstrate the complexity and reliability of their locking systems to discerning clients. Before commissioning an expensive safe, buyers could examine these intricate models to assess their security and craftsmanship. This example, crafted of rolled, cut and engraved wrought iron, could also be installed in a door or gate. Such locks are exceedingly rare, as a single master design often served as the prototype for dozens of production safes.

This impressive work includes an artfully crafted key that operates dual deadbolts and a striker on one side, with an additional deadbolt on the reverse, showcasing the exceptional versatility and strength of its design. The mechanism is fully visible in action, offering a rare window into the technical brilliance of 18th-century French locksmithing.

11" high x 15" wide x 7" deep