Convoys that land in the Uk or USSR via Murmansk give that many PPs.
I wonder about the value of U boats. They cost 70 PPs and I have yet to have one survive long enough to sink that many PPs of convoys.

<t> &nbsp;Barthheart - there is really no reason to make Germany declare war on both Holland and Belgium in the same turn. It was certainly an option for Germany to leave Holland neutral as in WWI. A better house rule might be - if Germany declares war on only 1 of Belgium/Holland, then it cannot ...