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 · June 28, 2026

User's notes

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

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.

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AI Identification

·Not independently authenticated·Verify before acting

International Silver Company Silver-Plated Trinket Box

Antique and Vintage Silverware

AI Estimated Value

·Not an official valuation·Verify before acting

$15.00 - $35.00

As of June 28, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
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

·AI can make mistakes·Verify before acting
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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