AI Appraisal Estimate

This is a rectangular, square-shaped metal sign with rounded corners, measuring 18x18 inches. The sign features a dark brown border and background, encasing a central white square with rounded corners. The main graphic element is a stylized, dark brown silhouette of a recreational vehicle (RV) or 'work van' icon. The RV graphic depicts a vehicle with a front cab, two large windows on the side (one in the cab, one in the rear), and two wheels. The overall color scheme is brown and white. The sign is noted to be reflective, which is characteristic of many road or informational signs for visibility, especially at night. It shows visible signs of wear and age, including a notable dent, surface scratches, and some areas where the reflective coating or paint may be worn. There are two visible mounting holes, one near the top edge and one near the bottom edge, each secured with what appears to be a metal screw, indicating it was previously installed. In the bottom right corner of the white field, a small, dark brown California bear icon symbol is discernible, serving as a subtle but clear indicator of its origin. This sign is identified as an authentic piece from the California Prison Industry Authority (CALPIA), specifically from Folsom Prison Sign Shop, with an inspection tag number 14682 and institution number 08-23, suggesting its manufacture by inmates as part of a state program. This provenance adds a significant historical and organizational layer to its identity, differentiating it from commercially produced signs.

Upon examining the images and details provided for this Folsom Prison Work Van Icon metal sign, I have conducted my appraisal. The item is an 18x18-inch reflective metal sign, displaying a stylized RV icon in brown on a white background, consistent with road signage. My assessment of its condition, based on the images, is fair to good for a retired, used piece. It exhibits a notable dent, surface scratches, and general wear, which is expected for an authentic, previously installed sign and contributes to its character. The stated provenance is a key value driver. The attribution to the Folsom Prison Sign Shop via the California Prison Industry Authority (CALPIA), supported by the institution number (08-23), inspection tag (14682), and the subtle California bear icon, places it in a niche collectible category. This is not a standard traffic sign but a unique piece of institutional history. The market for such items is specialized, appealing to collectors of Americana, prison memorabilia, and unique graphic design artifacts. Demand is steady within this niche. While direct comparables are scarce due to its specific origin, similar authentic, retired state-produced signs with unique graphics or history sell in a broad range. The Folsom Prison connection significantly elevates its desirability over a generic sign. It is important to note that this appraisal is based on images and owner-provided information. Without physical inspection, I cannot fully verify the material composition, the age of the reflective sheeting, or the authenticity of the tags. For full authentication, an in-person examination to confirm manufacturing characteristics specific to CALPIA signs of that era would be necessary. Verifying the tag numbers against any existing Folsom or CALPIA records, if accessible, would provide definitive provenance.