![Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4 Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4](https://oldpublicitysign.com/wp-content/image/Vintage-Slow-School-Zone-Porcelain-Gas-Station-Door-Sign-9-X-4-01-bn.jpg)
![Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4 Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4](https://oldpublicitysign.com/wp-content/image/Vintage-Slow-School-Zone-Porcelain-Gas-Station-Door-Sign-9-X-4-02-wxau.jpg)
![Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4 Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4](https://oldpublicitysign.com/wp-content/image/Vintage-Slow-School-Zone-Porcelain-Gas-Station-Door-Sign-9-X-4-03-svh.jpg)
![Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4 Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4](https://oldpublicitysign.com/wp-content/image/Vintage-Slow-School-Zone-Porcelain-Gas-Station-Door-Sign-9-X-4-04-lbpq.jpg)
![Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4 Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4](https://oldpublicitysign.com/wp-content/image/cizedykalo.gif)
This vintage porcelain gas station door sign measures 9 inches by 4 inches and features the phrase “SLOW SCHOOL ZONE” in colorful lettering. It was created in the 1950s in the United States and is an original piece, not a reproduction. The sign is branded by SCHOOL ZONE and was likely used to alert drivers to a nearby school and the need to slow down. It is a unique piece of advertising memorabilia from the mid-20th century and would make a great addition to any collection.
![Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4 Vintage Slow School Zone Porcelain Gas Station Door Sign 9 X 4](https://oldpublicitysign.com/wp-content/image/cizedykalo.gif)