Hi
kevin33,
Welcome to the "Show"!
Yes, you will not get much verification of a natural stone being an authentic American Indian Stone Artifact...unless there are visiable hand carvings on them.
Your stones look very similar to what I would have used for a Hammer or Fish Weight.
Here are 2 pictures of rocks.
One is a verifiable American Indian Stone Net Weight, verified by the Smithonian Museum of Native Indian Artifacts...the other was stated by fellow Forum Members as "Just a Rock".
Not with standing the Smithonian registration number...Can you tell the difference?
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