This brave Bison pendant is made of Sterling Silver at 96.2% silver. Bison or buffalo, its medicine is found in reconnecting with the meaning of life and the value of peace. Pray earnestly for serenity during troubling times, along with the power of calmness. Be adequately humble and ask for assistance; then, receive gratefully what you receive. Handmade. Each bison or buffalo emerges with its own personality; therefore, truly one of a kind.