No Parking At Any Time » Circa 1940
It's rare to find parking signs that read "At Any Time." Newer signs simply say "Any Time." This sign is heavy-gauge, and judging by the black surface color on the back, it may be porcelain. The corners of the sign are slightly curved, almost pointed. (12" x 18")
Other Embossed Parking Signs » Circa 1950
No Parking Any Time (City of Chicago) » Circa 1950
Like Los Angeles and "L.A. Traffic Dept.", Chicago marks its signs at the bottom with "City of Chicago." This is an older porcelain no parking sign from the Windy City.