Isurus planus
"The Color Collection - North of the River" A LARGE, TOP QUALITY, upper jaw anterior Isurus planus tooth from the Sharktooth Hill area, California. Beautiful blue crown with an excellent brown colored root. Excellent preservation. A Middle Miocene age tooth. Incredible color! An excellent collector's Mako tooth. Authenticity guaranteed.
ST309 SIZE: 1-11/16"
Note - Adding 34 colorful Isurus planus teeth in January 2022. --> Link to Isurus planus teeth.