I thought I'd post a pic of mine to show what Ernie is looking for. Kind of an art-deco piece. Somebody had one on here not too long ago wondering what it fit and I posted a pic of mine then.
Hope this helps.
Looking to buy or trade old gas station memorabilia such as pumps, globes, cans, signs, free give-aways, S&P shakers etc. from the 20s-60s.