X-Large sized Idaho beaver skull. 4.75" - 5" in length. BEETLE cleaned, degreased, and whitened. Turbinate nasal structures are intact and undamaged. Both medial pterygoid processes are complete. All teeth are intact and in good condition. Has paler orange orange colored teeth. Beautiful exceptionally white skull! All four adult P1 premolars are slightly shorter than the rest of the teeth as these have not totally dropped yet. Just slightly shorter than the rest.