I went to lunch at Aravina Winery and to my surprise they had a large room that was set up as a car gallery, with the all of the owner's car collection and motor racing memorabilia on display! As part of this substantial collection was two ornate fuel bowsers, one of which was a Shell, as shown in the attached pictures. A great lunch was had by all and the kids had heaps of fun on the playground. It was a great day out and we'll be definitely back sometime when we return to the wine region.
Thanks for the locationless cache, WazzaAndWenches.