Look at the ears

To determine whether an East German dog is pure or not, you can look at the ears. The ears of purebred East German dogs are upright, and the distance between the two ears is relatively small.

Look at the teeth

To see whether the East German dog is pure or not, you can look at the teeth. Purebred East German dogs have 42 teeth, and the teeth have a very high degree of bite.

Look at the height

To determine whether the East German dog is pure or not, you can look at the size. The height of a purebred male East German dog is 60-70cm and the weight is about 30-40kg. A purebred female East German dog is about 60-65cm tall and weighs about 25-35kg.