nice looking points.
You need to post some pics of them cleaned up so we can see the color of them a little better.
As requested, Here's the after pic of the above points
The little one is a bonus. We figure it's not a bird point, just an extremely worked down favorite ,
Called the big one a Marcos mainly because of the base, the rest doesn't look right. Guesses ?
That bleached stark white is hard to get the right hue on film...99% of the washeddown flint is this color