Not bred,no halter can put one on them if you want in pasture no need for it ,no vaccines we did not sure of previous owners did Im sure he did what was required, we haven't had them long still growing Midsize not large so will not be big ,not tested milk a1a2 etc ... not registered, been to vet twice all Good healthy wormed shot ,vitamin shot,so 2 forsale lighter one 18 months had horns banded off and other darker a hair bigger polled never had a calf both of them she is 15 months old now about 7316ten3one3two very friendly have videos