When volume pot is dropped to 1 or 0 it reads about 22 ohms.......reading is 75 kohms at half volume (5) and about 20k ohms at full volume (10). Could it be a bad pot?? The pickup is functional and sounds ok, but I'm wondering if it would sound different if the possible issue was resolved? I have only known what the pickup sounds like as it is now as its a recent acquisition.
Could be a bad pot. Note how at half volume you get 75k ohms. At full volume you should get ~8k ohms, the coil's DCR. 20k is somewhere in between these. It looks like your pot is not quite rotating all the way. It may be stuck at say 80%.
If the guitar sounds fine, don't worry about it. ;)