Vintage California US Route 66 Shield Sign

This is a vintage US Route 66 shield sign, specifically indicating 'CALIFORNIA US 66'. The sign is crafted from a metal material, likely porcelain enamel over steel, given the appearance of rust and chipping typical of this manufacturing technique. It features the distinctive shield shape associated with US highway markers. The primary colors are white for the background and black for the lettering ('CALIFORNIA', 'US', and '66') and the border. The sign exhibits significant signs of age and wear consistent with outdoor exposure or prolonged storage in varying conditions. Numerous areas of rust are visible, particularly around the edges, screw holes, and along cracks in the enamel surface, indicating that the protective coating has been compromised. Several small chips and scratches are present, revealing the underlying metal. There are four visible holes, one in each 'corner' of the shield, which would have been used for mounting the sign. The top section, above 'CALIFORNIA', shows a distinct crack or line running horizontally across the white background. The overall condition suggests a genuine vintage piece rather than a modern replica, although without a manufacturer's mark or date, it is difficult to precisely determine its origin or exact age. However, its aesthetic aligns with signs used during the mid-20th century. The quality of the original craftsmanship, though now weathered, would have been durable, designed for public display.