We usually have a limited number of North American porcupine skulls for sale at any time. The upper and lower jaws may be separate or glued together. The size averages 5" (12.5 cm) long, 3" (7.5 cm) wide, and 3.5" (9 cm) tall.
Porcupine are not endangered.
A USFWS export permit is required for all shipments outside of the U.S.