Nope, not an archeologist.
flint arrow heads are common enough in the American Midwest, as a kid I’d visit family in Kansas and go looking for fossils and we’d sometimes find arrowheads and scrappers along creek beds. My dad found some flint scrappers in Glastonbury in the late 80s.
Ahh cool, thanks!
The only flint I’ve found before has been scrapers or arrowheads, I didn’t know it had an outer “casing”.