Hello. I'm trying to figure out where and when this emblem came from. On the back it says BM16237-A and there appears to be a logo that says CDC on the back also. I have a pair of them currently on my 73 F-100 Ranger XLT. I know they are not orginal, but I'd rather have them on the truck than have 4 gaping holes in my fenders for all to admire. I though maybe someone could tell me where I could get some replacements. They are ALL chrome. I have seen some with the exact number but with red on them. Thanks.