Jeep prestolite distributor problems

Ok, not a Mopar at birth, but many of us aren't either:)!
My wife inherited a '69 CJ5 with a V6.
I got the engine unstuck, after 30 years of slumber.
Got the engine running but no spark to cylinder number one.
Swapped wires around but still no spark, compression good in all cylinders.
Timing light confirms nothing coming from the distributor.
The cam that operates the points doesn't look symmetric.
Wondering where to get a good new or used one?
Anyone ever have a similar problem with a points distributor?