Trim Barn Find - Mercury?

[usered]

Found a pile of chrome trim pieces, all were newly chromed and wrapped (including two big bumpers).

Owner wasn't sure what it came off of, but had been in the garage for over 10 years.

I unwrapped a couple of pieces and took pictures (attached) they look to me to be off an early 50's mercury.

Anybody know for sure what make and year of car? Will have to unwarp more to determine model.