Vintage ADOT 'NO PETS ALLOWED' Metal Sign

This is a vintage ADOT (Arizona Department of Transportation) warning sign, specifically a 'NO PETS ALLOWED IN THIS AREA' sign. It measures 14 x 14 inches and is constructed from a metal panel, likely aluminum or steel, given its common use for outdoor signage due to durability. The sign features a white background with bold, black capital letters and a thick black border with rounded corners. The text is centrally aligned and reads 'NO PETS' on the top line, 'ALLOWED' on the middle line, and 'IN THIS AREA' on the bottom line. The physical characteristics indicate a utilitarian design, typical of official public signage. Observable condition issues include significant wear consistent with outdoor exposure and age. There are numerous scratches, scuffs, and areas of discoloration, particularly noticeable on the white background, suggesting environmental weathering. The edges show signs of chipping and minor bending. Critically, there are four visible mounting holes. The top two are somewhat oxidized, but the bottom two exhibit heavy rust and corrosion around the holes, especially the one on the bottom right, which also has a washer or bolt head that is heavily corroded, indicating it was likely mounted with steel fasteners. The overall patina suggests a considerable period of use. The craftsmanship appears to be industrial standard, with machine-cut elements and screen-printed (or similar) lettering, designed for clarity and longevity rather than artistic merit. The manufacturer details provided ('ADOT SIGN FACTORY') confirm its governmental origin, and the 'REQP: 70918' is likely a requisition or batch number. The estimated age would be several decades old, given the visible wear and the style which predates modern digital printing techniques, likely mid to late 20th century. Its robust construction and clear message reflect its purpose as a functional piece of public infrastructure.

Upon examining the provided images and details, I have assessed this vintage Arizona Department of Transportation (ADOT) 'NO PETS ALLOWED' metal sign. The sign appears to be an authentic piece of public infrastructure, likely produced by the ADOT's own sign factory as indicated. Its construction from a heavy metal panel, screen-printed lettering, and dimensions of 14x14 inches are consistent with mid-to-late 20th-century government signage. The condition is what I would classify as 'fair' to 'good' for a vintage utility item subjected to prolonged outdoor exposure. There is significant patina, including scratches, scuffs, and discoloration. Notably, heavy rust and corrosion are present around the lower mounting holes, which is a major condition factor but also adds to its authentic, weathered aesthetic that many collectors seek. The market for vintage government signs is niche but steady. While traffic signs like 'STOP' or 'ROUTE 66' command higher prices due to iconic status, more unusual regulatory signs like this one have their own appeal. Demand often comes from collectors of Americana, Arizona memorabilia, or those seeking unique decorative items. Its specific 'NO PETS' message is somewhat generic, which may limit its appeal compared to more pictographic or unique warnings. Comparable non-iconic, weathered government signs of this era typically sell in the $40 to $80 range at auction or through specialized dealers. The ADOT provenance is a positive value factor for regional collectors. It is important to note that this appraisal is based solely on images. A physical inspection would be required to confirm the base metal, the exact printing technique, and to assess the structural integrity, particularly around the corroded areas. Without provenance or documentation, I cannot definitively confirm its in-service history, which could affect its value to a historical collector.