NSDR registered. We originally began raising standard Aussies for 6 yrs. We find the miniature toys to be more compatible with todays lifestyles. They still have the energy, loyalness and intelligence of the standards we love so much. We have all colors, black-tri, red-tri, blue and red merles with brown, amber, green, blue and mixed eyes. Our minis are 25 pds or less, toys are 12 pds or less. Our little Aussies are well socialized, pet door trained, up-to-date on vaccines, dewormings, vet checked come w/ 1 yr. health guarantee.