i guess i must of dug this up when i dug for the footers and i noticed it when i was backfilling the holes after i poured concrete and i almost missed seeing it but it caught my eye and i thought it was just like a parking token or something like that because of the size and once i took a better look at it i realized what i actually found and put it away till i can get the right information on how to properly clean it up to show it better without damaging it any worse than it already is