Bone. Water buffalo (Bubalus bubalis). The bone form is completely hand carved.
Black Sterling. Black Sterling is acheived by the oxidization of sterling silver. This blackened state will fade or scratch off over time but we will be happy to help teach you how to re-oxidize your pieces if you are interested (it is a very easy process). Additionally, please note that Black Sterling tends to look darker in photograph than in person.
Blackened White Bronze. Black white bronze (heat treated)