Slant Six Valve Cover Needed.

I am in need of a valve cover for a 70 Swinger. My search is for a stock cover in good shape. It will be chromed so lots of scale and dents wont work. Does anyone have a nice one or know where I can get one in great shape?? Thanks.
Chas.

>>EARLY OEM COVER IS OK AS LONG AS THERE IS PROVISIONS FOR A PCV, THANKS<<