The steer is one of nearly a hundred breeds of living domestic cattle. Modern domestic cattle evolved from a single ancestor, the Aurochs. Remains of domesticated cattle dating to 6,500 B.C. have been found in Turkey and other sites in the Near East. They serve many purposes in the classroom, vet office or as rustic décor.nnSpecifications:nnGlue is visible around the nasal bonesnThe horns are removablenSkull Length 37.4 cm (14.7 in.)nHorn Tip to Horn Tip 46.3 cm (18.2 in.)nSkull Height 16.5 cm (6.5 in.)