Chased down a scrap truck ... what is this?

Chased a pickup with a load of scrap today, got him to pull over after about a mile of head light flashing. Only thing worth saving was this stainless steel parking light trim from a front fender. Does anyone recognize what it is from? Guy had more stuff back home, gave him my email and he'll send photos. Bob

 

53 olds front turn signal trim

 

Thanks! It was a sad looking load, '54 Chevy hood on top with a pre 1935 front fender in the middle of the stack. Stuff that had been outside forever. Hope the "good" stuff he mentioned is a lot better. Bob