Rare Signal Ethel Gas Pump Plate and AD Glass

Very rare and difficult to find Signal Ethyl Porcelain Gas Pump Plate and a Go Farther Signal Ad Glass for National 360 series gas pump. You can see that the plate has chipping at three of the mounting holes. Color is bright and very clear. Ad glass has some paint streaks from various layers of paint on the original pump. Plate is 12" diameter.
I have been a long time collector of Petroliana (Service Station Collectibles) and past contributing member of the community. I can assure you that these are originals. I removed the ad glass from the original pump myself. If you have any questions please email me. Check out my other auctions as I am selling a small collection of original gas pump plates, oil cans and various other service and gas station collectible items including Texaco, Mobil, Flying A, Union 76, Indian, Pep Boys.