AI Appraisal Estimate

AI-generated estimates · not official valuations

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Submitted item photo
Submitted photo · June 6, 2026

User's notes

Colosseum

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

Colosseum Michigan Wolverines #04 Football Jersey

Sports Apparel

AI Estimated Value

·Not an official valuation·Verify before acting

$25.00 - $40.00

As of June 6, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
This is a collegiate-style fan football jersey for the University of Michigan Wolverines, manufactured by Colosseum Athletics. The garment is primarily navy blue with striking maize yellow and white accents, reflecting the school's iconic color palette. The front of the jersey features the 'Wolverines' script in yellow above a large, perforated, screen-printed number '04' in yellow with white bordering. A small 'M' logo is placed at the base of the V-neck collar, and a block 'M' logo with the 'Michigan' wordmark appears on the left chest. The right chest features a 'C' logo, likely representing the Colosseum brand mark. The sleeves are adorned with three yellow horizontal stripes and the number '4' repeated on the shoulders. Constructed from a mix of solid synthetic fabric on the shoulders and mesh-style perforated material on the torso for breathability, it represents a standard mid-range fan apparel item. Notable markings include a jock tag at the bottom hem and a branded neck tape inside the collar. Based on the styling and branding, this item likely dates between the mid-2000s and late 2010s. The condition appears fair to good, with some minor wrinkling from storage, but no immediately visible signs of heavy piling or screen-print cracking are observed from the front view.

AI Appraisal Report

·AI can make mistakes·Verify before acting
I have carefully examined the provided images and description of the Colosseum Athletics University of Michigan Wolverines football jersey. The garment is a standard mid-range fan replica, distinct from the higher-priced authentic 'on-field' apparel manufactured by Nike/Jordan. The design, featuring the '04' numbering and specific branding, aligns with collegiate apparel trends from the mid-to-late 2000s. The item appears to be in good secondary market condition. The screen-printing on the numbers and 'Wolverines' script shows no significant signs of flaking or delamination, which is a common failure point for these materials. The mesh torso and synthetic shoulder panels remain structurally sound. However, as this appraisal is based on digital images, I cannot verify the integrity of the stitching at the jock tag, nor can I check for odors, micro-tears, or staining that may not be captured in photographs. The market for Michigan fan gear is saturated with high-volume production items like this one. Unlike authentic jerseys with tackle-twill stitching or player-issued gear, this screen-printed Colosseum version is valued primarily for its utility as 'game day' attire rather than its collectibility. Comparables for non-branded or mid-tier branded Michigan jerseys consistently sell in the $20 to $45 range depending on the size and specific graphics. Final authentication would require an in-person inspection of the fabric weight and interior tagging. For a definitive valuation, I would need to confirm that there are no hidden flaws such as cigarette burns or compromised elastic in the sleeve cuffs. Provenance documentation is not required for this tier of apparel, as it is not a piece of memorabilia associated with a specific athlete or historic event.

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