Back in March 2012, I was working a large cornfield approx. 300 yards from the Lehigh River in Bethlehem Pa. A week before this find I found a 1826 Large Cent in the same field but on the opposite side. So goin along I got a similar high pitch squeal (03-27) and I was almost sure it was another large cent, but I got down about 8" and it was still in the ground. So finally after a few more scoops about 14" down I pulled the Celt out. I thought it was junk at first but after rubbing away dirt I saw the patina and knew it had to be copper or an alloy of copper. So I brought it home and did some research and Realized it was a lot cooler than first thought! I sent a few pictures to different people to get a few cross references. So I finally contacted Ph.D Kurt Carr Senior Curator of Archeology in Harrisburg, Pa. He said I could bring it down and have them check it out, so I did. They were very excited when they saw it in person, they logged it in their system and I gave google earth coordinates, they took several pictures and told me it was a unique find and asked if I would donate it to the museum, I held onto it and it was an awesome adventure from thinking it was trash to being something fairly unique. They also said there is a test that can be done to find out the copper origin, where it was obtained. Thank-you all! Happy hunting and great luck! I love this hobby!