Wondering if someone could help me identify the year, make and model on these 10 inch Chevy Hubcaps. I got them at an auction last Friday and someone said they look like Truck ones, maybe in the 40's or 50's. They measure a little over 10-1/2 inches in diameter. Here's a pic: Any helpful comments, even nicknames for these or background info is not only greatly appreciated, but I'll make sure I 'LIKE' your comment. Thank you!!!