This Specimen has been sold.
4.1" Cretaceous Fossil Sponge (Turonia) - Germany
This is a 4.1" fossil sponge (Turonia variabilis) from the Upper Cretaceous of Germany. It measures 4.1" long, 2.2" wide, and has been prepped free from the rock it was found in.
4.1 x 2.2"