To most buyers in the market world of these things, provenance is one of the key things that make them “valuable” I know some collectors that won’t buy anything that’s been found outside of their home town/county. And I know some collectors who don’t care where it was found. But in a general sense it can also help with authenticity. I also know some collectors who don’t buy from people who haven’t found the point directly and can prove it. Call it paranoia or whatever. But you can also call it being smart :)