The jacobia has black fur but white spots all over. They produce a lot of fur. So they will need to be groomed pretty often. They have short legs so they will have some difficulty running. They will weight between 180 to 225.
Some strengths that they have is they are very good for milking and they are very friendly. They are good for your home if you have kids cause they are also very calm. Some weaknesses they have are they are high matnence so you do have to care for them more than usaul sheep.