Biggest distributor issue I find

Whoops!
I only had one distributor that had the little pot, I think it was the Prestolite from my DP 340 motor. interesting you see some online and they have the castings for the lube galley but then they are not drilled or they are sealed...? Im wondering if the galley was for the shaft bushing only and not the area of corrosion that the OP was showing.