Got out for a few hours today. Was able to pull a few targets out of a site that was loaded with iron. I was using deus fast with pitch audio. Ended up with 5 coins. 3 wheats, 1867 Indian and a Chinese coin that is nearly the same size as a large cent. Net said it was minted around 1907. I've dug quite a few with square holes over the years but have never found one with a solid center. Thanks for looking.