Combination safe lock mechanism (likely on a vintage fireproof safe or strongbox)

Furniture

Uncommon

Identified on September 27, 2026

Estimated Value

$150-$600 as a component or for a small antique safe; $300-$1,500+ if part of a complete, desirable branded safe in working condition

The image shows a close-up of a mechanical combination safe lock with a rotating dial and a horizontal lever handle. The dial has engraved numerals and directional markings typical of older mechanical safe locks. The central hub appears to bear a maker’s mark or patent text, though it is not fully legible. The surrounding surface is a dark painted metal door or panel, consistent with an antique safe, strongbox, or vault door. The hardware style suggests a heavy-duty security item made for commercial or domestic use in the late 19th or early 20th century.

Era

Late Victorian to early 20th century, approximately 1890s-1930s

Origin

United States or United Kingdom, likely industrial manufacture

Material

Steel/iron with brass or brass-plated lock components

Condition

Fair. Visible surface wear, scratches, paint loss, oxidation, and grime. The lock and dial appear intact, but the finish is heavily worn and the exact operational condition cannot be confirmed from the image alone.

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Physical Details

Dimensions

Visible portion only; lock assembly approximately 6-8 inches across, with lever handle extending roughly 5-7 inches

Weight

Heavy

Authentication

Authenticity Score

Medium. The hardware appears period-appropriate and consistent with an original antique safe lock, but the image does not show enough of the full object, maker’s mark, or construction details to confirm authenticity with high confidence.

Provenance

Likely from an antique floor safe, wall safe, or bank-style strongbox used in a business or affluent household. The visible patent-style markings suggest industrial-era manufacture, but the exact maker and model are not identifiable from this image alone.

Historical Significance

Mechanical combination locks were a major development in secure storage during the industrial age and are representative of advances in precision engineering and commercial security. Antique safes and their locks are collectible for both historical and decorative reasons, especially when tied to known manufacturers or intact original cabinetry.

Restoration Notes

•Heavy surface wear and paint loss visible
•Possible cleaning or polishing of the metal components
•No clear evidence of major structural restoration visible in the image

Learn more about this type of antique

This identification and value range are AI-generated research aids, not authentication, certification, or a formal appraisal. Learn about the limitations and when to consult a qualified professional appraiser.