Decals as far as I'm aware, I've never heard of or seen this design as an actual pump plate. These decals are very common on Mobilgas pumps in the early 1930's. I would surmise the reasoning for MobilOIL is that you were already purchasing gas from the pumps, so why not advertise S-V's oil products to the captive audience.
Darin

Last edited by DWSheffer; Wed Aug 13 2014 05:32 AM.
Darin Sheffer
Always looking for Mobil and Marathon items I don't already have!