When you get a wet spark plug, it nearly always means there is no spark. I never did believe that your points were the problem; they deteriorate very slowly, or when someone interferes with them. Because you had it working after changing the points and condenser, then it suddenly stopped working, I think the most likely thing is a problem with the kill wire. Second most likely is that something has gone wrong inside the points compartment, because first it didn't work, then it worked when you had made changes in that compartment, but after a brief burst of activity it stopped again. A loose screw in the fixed contact adjustment is a possibility - it matches the symptoms nicely. Third most likely is that the coil or high tension wire only works intermittently.
My suggestion is that you look at the kill wire, and see if you can disconnect it at its source (the points), for test purposes. If you have no spark when you also have no kill wire, it is most likely a problem with the points, or with the condenser or coil.
I'm assuming, of course, that you have a new spark plug, or you've tried sparking directly to ground from the high tension wire.
