Thanks for the info John - I sort of already went that route except at my local auto parts store instead of Rock Auto. I checked out Rock Auto's site as you suggested and it seems that all these places have points for the 410-411 -520s etc. but for some reason they are different than what is in my truck. After posting I did locate a place that has what I need even though it doesn't say its for a 65 L320. My distributor is a Hitachi D460-1.
Check out this linK.
http://www.collectorsautosupply.com/ASIAN.pdf The first set of points pictured #CS352 look exactly like what I have in my truck.
The third picture #CS351 is what I got from the local auto parts store, the same design that Rock Auto is selling and everyone else for several Datsun's all through the 60s and 70s. But it is the wrong design for mine. I must have an odd ball one or something. Anyway I ordered some from
http://www.collectorsautosupply.com/ASIAN.pdf
I'd like to change over to electronic like with a Petronix or something but now I'm a little gun shy that what they would send me, wouldn't fit my distributor either.
Thanks for the reply John.