Found plowed out of a site that many bone implements came from. This site was plowed only once in the last 65 years according to a farmer from the area, it is now in pasture grass.
Here's a bunch of buttons I bought about 2 years ago. These were all found on a site that was an old slave colony and are probably dated from around the mid 1800's. All of the white ones are shell and most of it is abalone shell. There a few glass ones and even a couple of wooden ones.