These are real juvenile vervet monkey (Chlorocebus pygerythrus) skulls from South Africa!
These mostly herbivorous primates live in troops of between 10 and 70 individuals.
Interestingly enough, archaeological excavations in the ancient Roman-Egyptian port-town Berenike show they were kept as pets as early as the 1st Century CE and can be found in Mediterranean paintings dating back to 2000BCE!
We cannot ship these skulls outside of Canada. CANADIAN CUSTOMERS ONLY.