Hub Cap Needed

Hi everyone. I am searching for a Studebaker hub cap. I am not sure the year that they came from, but I have been running them on the wheels of my ;51

The caps are very plain, about 11" in diameter. The are rounded like a baby moon type cap except they have a flat edge instead of tapering down to nothing like the baby moons do. They have a "lazy S" embossed in the center. I have seen them in steel and stainless, mine are painted white with the "S" painted red to match the truck, but I have seen them all one color.

I had a couple extras, but threw the last one off the rim a couple months ago. Now my pretty red truck looks kinda sad with one naked wheel.

I should could use one cap, but would gladly buy more to use as reserves if anyone has any.

Thanks! Allen