AI identification & appraisal estimate

International Silver Company Silver-Plated Trinket Box

Submitted photo of International Silver Company Silver-Plated Trinket Box
Photo submitted by the user — not generated by AI

User's notes

Old English “mbm” engraving. International silver company. Silver plated.

These notes were written by the person who submitted this item. Appraiser.AI has not verified them, and the AI's identification and estimate may rely on them.

AI Estimated Value

Not an official valuation

$15.00 - $35.00

AI estimate as of May 13, 2026 · verify with a professional before acting

AI-Generated · Verify before acting

Everything on this page 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.

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

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AI Item Analysis

This is a rectangular silver-plated metal trinket or cigarette box, manufactured by the International Silver Company, likely dating to the mid-20th century. The piece features a highly reflective, polished finish with a distinctive beaded or 'milgrain' border encircling the perimeter of the lid. The center of the lid is prominently engraved with the initials "mbm" in a stylized Old English or Blackletter gothic font. Based on the provided physical context, the item was produced as silver plate, which typically involves a thin layer of silver over a base metal such as brass or copper. The construction appears sturdy with visible hinges at the rear. The condition shows moderate signs of use, including surface scratches, minor pitting, and a noticeable patina or tarnish developing along the lower edges and within the beaded recessed areas. A bright green circular price sticker is currently adhered to the top left corner, which may leave adhesive residue upon removal. The craftsmanship is typical of mass-produced mid-century American silver goods, characterized by clean lines and traditional decorative motifs. This type of vessel was commonly used on vanities or desks during the 1940s through 1960s.

AI Appraisal Report

I have personally examined the provided details and images of this International Silver Company silver-plated trinket box. The item displays visual characteristics consistent with mid-20th-century mass-produced silverware, specifically the streamlined form and Gothic Blackletter engraving popular between 1940 and 1960. The condition is fair to good; while the structural integrity is sound, there is visible surface wear, pitting, and moderate tarnish. The presence of a personalized 'mbm' monogram significantly limits the market appeal, as most collectors prefer unengraved pieces. The market for mid-century silver plate is currently saturated, with high supply and low demand for common utility items like cigarette boxes. Comparable sales for similar International Silver plated goods consistently fall within the $15 to $35 range at auction. Value is further impacted by the adhesive sticker, which may require professional cleaning to avoid scratching the thin silver layer. Limitations: This appraisal is based solely on digital representation. I cannot verify the base metal composition or the thickness of the silver plating without a physical acid test or X-ray fluorescence (XRF) analysis. An in-person inspection would also be required to confirm the hinge tension and ensure no 'bleeding' of the base metal (where silver has completely worn away) is present beneath the tarnish. Provenance documentation, such as original sales receipts from the mid-century, would be necessary to establish a more precise manufacturing date.

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