Noah Cordle , 10 , finds an arrowhead while camping in New Mexico . An archaeologist says it probably dates back to between 8,000 and 10,000 years ago . Noah 's mother says the family plans to sell the artifact .
Noah Cordle , 10 , found an arrowhead while vacationing in New Jersey . An expert says it probably dates back to between 8,000 and 10,000 years ago . Noah 's mother says the family plans to donate the artifact .