I'm a inspector for the county. It's a great job for finding arrowheads. Get to walk around a lot of job sites. A lot of new subdivisions are being built and a lot of residential construction taking place. Only bad thing is the top soil is usual removed fairly quickly. Many times before it ever gets a good rain on it. Pays not the greatest but I usually have at least one broke arrowhead in my pocket at the end of the day.Nice new points and nice frame. You said you found the new points on a job site? Do you mind my asking what you do?