This is a life-cast of a real crocodile tooth collected on the Mekong River in Cambodia. It's cast in solid recycled bronze, here in NYC, and finished in my studio in the Lower East Side. I resisted the temptation to hollow it out to save on metal cost. It has a nice heft to it and comes on a sturdy 24" black chain. I no-longer carry the bronze chain in the pictures.
I also cast this piece in solid sterling silver.