XXL Huge RARE piece of Real Tiger Shark Skin!

Perfect gift for a teacher/professor/scientist/collector! A very rare Huge piece of natural but cured and nice Real tiger sharks skin. Approx 10.5 x 5 inches average-( Not a completely rectangular piece) You can feel and see all the rough deticles which are not scales but rather tiny teeth! This is the largest size i have posted in a long time!