what is it?

[Broken knee]

Just that what is it? it's size is 1 1/4" I have found 2 of these and have no idea.
Thanks, Broken Knee

 

[kyphote]

WOW. I just logged onto TreasureNet to post a picture of this weird gear looking thing dug today at the CW camp I've been hitting. Before posting, I decided to take a look at this thread. This isn't the first huge coincidence I've had since joining TN, but it's certainly a big one! Wish my luck was this good in the field!