AI Appraisal Estimate

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Submitted photo · June 17, 2026

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AI appraisal

AI analysis & estimate

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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.

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AI Identification

·Not independently authenticated·Verify before acting

Elgin Art Deco Decagonal Pocket Watch

Horology / Vintage Timepieces

AI Estimated Value

·Not an official valuation·Verify before acting

$150 - $250

As of June 17, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
This is a vintage Elgin National Watch Company pocket watch featuring a distinctive Art Deco style from the early 20th century, likely dating between 1920 and 1935. The watch is housed in an attractive 10-sided (decagonal) case crafted from a silver-toned metal, possibly white gold fill or nickel-chrome. The case edges and bezel are intricately engraved with a textured foliate or geometric pattern characteristic of the period. The dial is a silvered or champagne-colored metal with a complex dual-finish: the center is embellished with an elaborate scrollwork engraving, while the numbered track has a brushed finish. It features bold Arabic numerals in a stylized font and a dedicated sub-dial for seconds located at the 6 o'clock position. The hands appear to be blued steel or a dark finish, with a cathedral or spade style. The crown is located at the 12 o'clock position with an arched bow. Regarding condition, the watch shows visible patina and oxidation on the dial and case. There is notable wear and light scratching on the crystal and case bezel. The movement state is unknown, but the overall craftsmanship suggests a high-quality decorative piece from a prominent American manufacturer.

AI Appraisal Report

·AI can make mistakes·Verify before acting
This Elgin pocket watch is a classic example of American Art Deco horology, likely dating to the 1920s. Based on visual inspection, the decagonal case and intricate scrollwork dial indicate a high level of craftsmanship synonymous with Elgin's output during this era. The aesthetic appeal is strong; however, the physical condition significantly influences the valuation. There is visible oxidation on the dial and surface wear on the indices and hands, which suggests historical moisture exposure or lack of a hermetic seal. While the case retains sharp geometric engraving, the status of the movement is unknown. In the current market, non-running or unserviced Elgin specimens of this variety typically trade in the low-to-mid hundred dollar range. If the movement is a high-grade 17-jewel or 19-jewel 'Lord Elgin' variant in working order, the value would trend toward the higher end of the estimate. Conversely, common 7-jewel movements or internal mechanical damage would depress the value. Authenticity appears consistent with factory-original parts, but without physical inspection, I cannot verify the gold-fill content of the case or the integrity of the balance wheel. A full appraisal requires opening the case back to inspect the serial number and movement grade. For definitive authentication, a horologist should check for 'marriage' parts (non-matching case and movement) and evaluate whether the dial is an original finish or an older restoration. Provenance or original sales paperwork would further bolster its collectible appeal.

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