Found a new cap and rotor, check part number?

I am moving and found a new cap and rotor in my garage, it fits on my 360 distributer but I am not sure what it is for. Can some check the part numbers for me? I need one for my motor and will use them if they are for a SB mopar. Thanks.

Niehoff PT1203
Niehoff PT1729


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