AI Appraisal Estimate

AI-generated estimates · not official valuations

From the user

What was submitted

Photo and notes provided by the user — not generated by AI

Submitted item photo
Submitted photo · May 24, 2026

User's notes

Manufactured by John Bacon, Bristol CT

AI analysis below

AI appraisal

AI analysis & estimate

AI-Generated · Verify before acting

Everything below is generated by AI for informational purposes only. AI can make mistakes — the AI may misidentify items or misattribute them (artist, maker, brand, designer, origin, era). This is not an official valuation and should not be used for insurance, sale, tax, estate, legal, or lending purposes — or any decision requiring a certified appraisal. It is not an authoritative claim about any person, brand, or rights holder — do not share or rely on it as a factual statement about a third party. Always consult qualified professionals before making financial decisions.

Note

This analysis also relies on unverified notes provided by the user, which may be incomplete or inaccurate and could affect the result.

Read the full disclaimer

AI Identification

·Not independently authenticated·Verify before acting

American Empire-style shelf clock

Clocks

AI Estimated Value

·Not an official valuation·Verify before acting

$150 - $350

As of May 24, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
This item appears to be an American Empire-style shelf clock, characterized by a mahogany-veneered wooden case featuring two side-mounted columns with ebonized and gilded finishes. The structure includes a prominent 'splat' top with a dark, possibly stenciled design. The clock face is a white circular dial with black Arabic numerals and ornate metal hands, showing some surface wear and discoloration. Below the dial, the lower glass panel features a reverse-painted (eglomise) landscape scene with a white picket fence and green trees, though there is significant flaking and paint loss to this area. A small metal keyhole with a diamond-shaped surround is visible on the left side of the frame. While the user-supplied information attributes the piece to John Bacon of Bristol, CT, no manufacturer's mark or signature is clearly legible in the image provided to verify this claim. The piece is stylistically consistent with New England clockmaking from the mid-19th century. Notable wear includes chips to the veneer and general aging of the wood finish. Physical inspection by a specialist would be required to verify the internal movement and confirm the attribution.

AI Appraisal Report

·AI can make mistakes·Verify before acting
Based on my visual analysis of the provided image, this object appears to be an American Empire-style shelf clock, likely dating from the mid-19th century. Per user submission, the piece is attributed to John Bacon of Bristol, CT. While the mahogany veneers, ebonized columns, and stenciled splat are stylistically consistent with that maker and region, I cannot verify this attribution from the photo as no maker's label or movement stamps are visible. My estimate assumes the attribution is accurate, though a physical inspection of the internal brass or wood movement is required to confirm the manufacturer. The value is significantly impacted by the condition of the eglomise (reverse-painted) lower glass, which shows substantial flaking and loss of the landscape scene. Furthermore, the wear to the dial and chips in the veneer suggest a need for professional conservation. Similar mid-19th-century clocks of this style typically command prices in this range at auction. Should the piece be confirmed as an unattributed 'in the style of' example or a later 19th-century reproduction, the value would likely decrease to the $75-$125 range. To establish a more precise valuation and confirm the working order of the movement, I recommend an in-person examination by a horological specialist and the gathering of any available provenance documentation. The market for American shelf clocks remains stable for pieces with high original paint integrity, but values are softer for examples with significant glass deterioration like this one.

Get your items appraised

Instant estimates of your treasures with AI-powered appraisals

Browse More Appraisals