PA Sleuth
Sr. Member
- Joined
- Nov 26, 2014
- Messages
- 260
- Reaction score
- 708
- Golden Thread
- 0
- Location
- Southeastern PA
- Detector(s) used
- Garrett Ace 250, Minelab E Trac, XP Deus
- Primary Interest:
- Metal Detecting
It looks to me like an old copper rivet.
This thread shows some unused ones: http://www.treasurenet.com/forums/what/440496-brass-rivets-crown-logo-id-help.html