This is a box of two Dentalium elephantinum, or elephant tusk, shells. These green shells fade to white at the tip and are nicely ridged and delicately curved. They measure approximately 2.75" to 3.25" long and are sold in packs of two pieces. We do not do further sorting or grading.
You will not receive the exact shells from the photos but something very similar.
A USFWS export permit is required for all shipments outside the USA.