AI identification & appraisal estimate

Retired Authentic California Prison Industry Authority Folsom Prison Loading Truck Icon Metal Sign

Submitted photo of Retired Authentic California Prison Industry Authority Folsom Prison Loading Truck Icon Metal Sign
Photo submitted by the user — not generated by AI

User's notes

Loading Truck Icon Retired Authentic Metal Sign / california prison industry authority Institution No. 08-23 FOLSOM PRISON SIGN SHOP INSPECTION TAG: NO. 14682/ central California / Reflective / Dimensions: 18x18 inches / brown and white / slightly bent / California bear symbol icon in bottom right corner

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

$350-500

AI estimate as of August 10, 2025 · 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 item is a retired, authentic metal sign, square in shape with dimensions of 18x18 inches. The main color scheme consists of a reflective white background with a dark brown border and central graphic. The graphic depicts a stylized, brown silhouette of a flatbed truck loaded with various rectangular cargo shapes. The sign appears to be made of sturdy metal, indicated by its typical use as outdoor signage. There are two visible circular holes, one at the top center and one at the bottom center, likely for mounting purposes. A notable distinguishing feature is the small, dark brown California bear symbol icon located in the bottom right corner of the reflective white area, signifying its origin. The surface shows some signs of wear consistent with outdoor exposure and age, including minor scratches and scuffs. The sign is slightly bent, suggesting it may have experienced some impact or pressure during its use or retirement. According to provided context, it was manufactured by the California Prison Industry Authority, specifically from the Folsom Prison Sign Shop, with an inspection tag number NO. 14682. This information points to a specific manufacturing origin within Central California. The craftsmanship appears to be industrial standard for traffic or informational signage, designed for durability and visibility. Its retired status and specific manufacturing details make it a unique collectible, especially for enthusiasts of California state history or road signage.

AI Appraisal Report

Upon examination of the provided images and documentation, this 18x18 inch metal sign, depicting a loading truck icon, appears to be an authentic retired piece from the California Prison Industry Authority's Folsom Prison Sign Shop. The visual details, including the specific graphic style, the reflective white surface, dark brown elements, and the California bear symbol icon, are consistent with known examples of PIA signage. The overall condition is fair to good, showing signs of outdoor use such as minor scratches, scuffs, and a slight bend, which are expected for a utilitarian object of this nature and do not significantly detract from its value; in fact, they add to its character. The presence of the inspection tag number (NO. 14682) is a critical value-adding factor, providing specific provenance to the Folsom facility. The market for authentic, verified prison-made items, particularly those from historically significant institutions like Folsom, is strong among collectors of Americana, law enforcement memorabilia, and unique decorative objects. The rarity of this specific "Loading Truck" graphic, combined with its confirmed origin, elevates its desirability above more common road signs. While the images strongly suggest authenticity, a definitive conclusion is limited. For full authentication, an in-person examination would be necessary to confirm the material composition and manufacturing techniques. Furthermore, any original paperwork or state decommissioning records would solidify its provenance and could increase its market value.

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