3 Hereford bulls, 4 years old, $2,000 each. 6 Brangus bulls, 2-4 years old, $2,000 each. Calves from these bulls, at Oklahoma City have averaged over a thousand dollars per head. These bulls have been used since they were yearlings. All the Brangus bulls have small calves at birth. The Brangus bulls have been used on first calf heifers and cleanup.