Guinea Pig Skull | Adult Anatomical

Adult guinea pig skull. Only male skulls left. 
All guinea pigs from this listing had died or were euthanized by a veterinarian due to Pneumonia. These animals are a donation from a veterinarian freezer. By freezing the animal you're killing the bacteria inside. Pneumonia is contagious among guinea pigs and this one was a bacterial cause called Streptococci Pneumonie that is a highly contagious airborne pathogen. 
Guinea pig were surrendered therefore remained in the freezer awaiting disposal.