Found these pieces.

[Inkstainz]

Is that a punisher ring?

 

[Inkstainz]

It kind of looks like the skull from the punisher....sorta....

 

[mike243]

well looks like a rifled shotgun slug, not sure when they started making those but been a long time, round nose rifle bullet hard to say on that too but find out caliber & you might get a good idea. Cant tell what the other is

 

[mountain man 71]

 

[pressfit]

I dont think they are really old.. maybe 10 years or so? old lead bullets will have a nice patina when you dig them.. nice finds anyway!