2 Vintage Native American Pins Buttons Tunica-Biloxi Ealge Steer Skull

This is a set of two vintage Native American pins. One is from the Tunica-Biloxi Tribe of Louisiana and the other is unclear but it is a steer skull adorned with feathers. Back of pins have writing that are hard to make out but it's possible from a company called 3 Eagles Trading Co. Pins are in decent pre-owned condition with some signs of wear and use. A few all over marks etc and pin backs are a little loose in general. I've listed multiple up close pictures for reference. Please let me know if you have any questions or would like any additional photos. $.50 from every sale goes to our local food bank. Please let me know if you have any questions regarding this. Thanks :)