Found a new cap and rotor, check part number?

Oklacarcollecto said
It looks like you have struck Gold.
I have the Niehoff pats books but this also answers the question.

Niehoff PT1203
http://www.ebay.com/itm/Distributor...Parts_Accessories&hash=item45dd1c269d&vxp=mtr

Niehoff PT1729 Same as a Standard CH409.

http://www.ebay.com/itm/Pace-Setter...Parts_Accessories&hash=item27bd39b8ae&vxp=mtr

Woo Hoo! I am glad I checked it b/c it was with all my motorcycle parts and I almost threw them out.