Before
Amazing! I'm an archaeologist in Québec and if someone showed me this I'd flip! Find an archaeological organization near you! They'd love to see it / know where you found it! I dunno about the states' but in Québec at least they'd name the site (if it is a site an not just an isolated artefact) after you (for at least a few months!)
After
Impossible! I'm an archaeologist in Québec and if someone showed me I would turn around! Find an archaeological agency near you! They want to see it / know where you got it! I don't know about the provinces, but in Québec they call that site (if it's a site, not just a designated factory) (after at least a few months!)