Physogaleus contortus

Extinct Tiger Shark-like Teeth Middle Miocene-Oligocene - Appx 10-30 million years old Known forever as "Galeocerdo contortus" these strange teeth are actually from a line of sharks that evolved along with the Tiger Sharks but are a separate genus. Commonly collected in Miocene/Oligocene age deposits in the USA but the teeth we are offering are all of the absolute highest possible quality. These teeth average about 7/8" in size and are all in perfect condition. From the Southeastern USA.