Colonial coin help

[Kingrich]

I found this coin over the weekend at a colonial foundation. It's in terrible shape but I was wondering if any of you coin experts could help me identify it. It's facing right and has what looks like an "s" on the left side of the coin near the top edge.. any help would be greatly appreciated!

 

[villagenut]

Looks like a George 3rd Hibernia

 

[Kingrich]

I think your right villagenut, ive never dug one before so it looked strange to me. Thanks for your help!