Help with CW camp finds

[HuntingRelics]

Founds these 3 items within a camp used by both CSA and Federals. Not sure if they are CW period tho. Any help would be appreciated!! First item is lead. Second brass. Third iron.

 

Amazon Forum Fav 👍

Cry Of The Eagle: History And Legends Of The Cherokee Indians And Their Buried Treasure - Grab it through Amazon!

[pistol-pete]

I have an identical two rivet tag on my dog's collar right now