beads

Does the pitting on these Red Whiteheart beads indicate anything about age or history? These beads are about 3mm. I can't find any resources with specifics about pitting or patina on glass beads of any origin. Can I use pitting to be certain about any characteristics of these beads? For example...

I looked at the publications on the forum regarding the beads ... not as much as I would like. The topic is very interesting and informative. Beads are an expensive pleasure. In order to propagandize the collection of ancient beads, I am starting this topic. Thank you all for watching. Black...