Pontiac hood emblem, unknown model or year
 

This emblem came to me through an estate. It is in excellent condition, but I know nothing about it. Don't know the year or model it is for. Make me an offer.
https://cimg0.ibsrv.net/gimg/www.pon...527c576ac8.jpg
https://cimg1.ibsrv.net/gimg/www.pon...b84f57ec76.jpg
https://cimg2.ibsrv.net/gimg/www.pon...f02081bccc.jpg