Smokey Cat I agree that the chipped point is probably Paleo. Don't know about being an expert. I have been collecting since I was 12, I'm now 76. My guide for ID'ing points has been Overstreet since 1995. None are thought to be any better and as it appears you are into collecting and you've post here many, many times more than me, you might agree. Probably you agree on Overstreet. New dates are thought to be expensive for beginners but for those not familiar, they can get a used one with some looking.Try Ebay or on line search. Just getting started you will be impressed. Just know the most exclusive museum miss identify points at times. New collectors I recommend Overstreet.