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 17, 2026

User's notes

Cooper DeJean

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

Signed Caleb Williams Chicago Bears Riddell Speed Mini Helmet

Sports Memorabilia / Autographed Collectibles

AI Estimated Value

·Not an official valuation·Verify before acting

$400 - $550

As of May 17, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
This is a contemporary Riddell Speed mini replica football helmet featuring the primary logo and colors of the Chicago Bears NFL franchise. The helmet is constructed of a high-gloss navy blue plastic shell, measuring approximately 5 inches tall, equipped with a realistic black plastic facemask, internal padding simulations, and a chinstrap with white plastic buckles. Centered on the upper right side of the dome is a bold, authentic signature by Caleb Williams, written in silver metallic paint pen for high contrast. The autograph appears fluent and clear with no visible smudging. Note that while 'Cooper DeJean' was mentioned in the prompt context, the item's accompanying documentation from Fanatics Authentic explicitly confirms the autograph is that of Caleb Williams. The piece is seated on its original white cardboard display base. The condition appears to be 'Mint,' showing no scuffs, paint chips, or fading. It represents a premiere modern collectible from the 2024 season, likely from the 'Under Wraps' series, signifying high manufacturing quality and official licensing. The metallic ink is well-preserved with a strong luster, and the decals are perfectly aligned without peeling, indicating professional assembly.

AI Appraisal Report

·AI can make mistakes·Verify before acting
I have completed a visual assessment of the signed Caleb Williams Chicago Bears Riddell Speed Mini Helmet. As the first overall pick in the 2024 NFL Draft, Williams currently commands a significant premium in the sports memorabilia market. My examination reveals the helmet to be in 'Mint' condition, featuring a crisp, vibrant signature in silver metallic ink that provides excellent contrast against the navy shell. The placement is ideal for display, and the presence of Fanatics Authentic documentation is a primary value driver, as they hold the exclusive signing contract for Williams. Market analysis of recent 'Under Wraps' releases and authenticated mini-helmets indicates high liquidity for Williams' rookie-year items. Comparable sales for authenticated mini-helmets generally range from $350 to $600, depending on the venue and urgency of the sale. The lack of surface scuffs or decal peeling mentioned in the description places this specific unit at the higher end of the valuation spectrum. While the visual evidence and Fanatics verification are compelling, please note that this appraisal is based on photographic evidence alone. A physical inspection would be required to verify the texture of the ink and ensure the shell is free of micro-abrasions not visible in images. For full authentication, I recommend retaining the physical COA card and verifying the serial number against the Fanatics online database. Scientific testing (such as ink analysis) is generally unnecessary for modern items with direct-to-consumer provenance, but the integrity of the holographic seal must be confirmed in person to ensure it has not been tampered with.

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