![30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original 30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original](https://oldpublicitysign.com/wp-content/image/30-General-Petroleum-Corporation-Sign-Porcelain-Double-Sided-Vintage-Original-01-wf.jpg)
![30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original 30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original](https://oldpublicitysign.com/wp-content/image/30-General-Petroleum-Corporation-Sign-Porcelain-Double-Sided-Vintage-Original-02-yiz.jpg)
![30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original 30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original](https://oldpublicitysign.com/wp-content/image/30-General-Petroleum-Corporation-Sign-Porcelain-Double-Sided-Vintage-Original-03-vk.jpg)
![30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original 30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original](https://oldpublicitysign.com/wp-content/image/30-General-Petroleum-Corporation-Sign-Porcelain-Double-Sided-Vintage-Original-04-xfi.jpg)
![30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original 30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original](https://oldpublicitysign.com/wp-content/image/30-General-Petroleum-Corporation-Sign-Porcelain-Double-Sided-Vintage-Original-05-vn.jpg)
![30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original 30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original](https://oldpublicitysign.com/wp-content/image/cizedykalo.gif)
Incredibly rare and original 30 General Petroleum (early Socony/Mobil) Company double sided porcelain sign. Sign still has Union metal ID tag. Very hard to find! Displays wonderfully in untouched and uncleaned condition. Backside has some staining/etching that I haven’t tried to clean. Don’t miss out on this hard to find early 100+ yr old sign!
![30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original 30 General Petroleum Corporation Sign Porcelain Double Sided Vintage Original](https://oldpublicitysign.com/wp-content/image/cizedykalo.gif)