Nice pieces! Last week i went hunting up in north east corner of california. Right on the boarder of south east oregon. My dad found one exactly like the one on the left, maybe a little bit smaller. but same exact design with the base etc etc. I'm very novice. It was my first hunt. But since i'm up in this area with ya i'd try to help. I'm not sure who made it though? modoc? klamath? an older tribe? ...