Ms. Sumo is an extremely high value ET birth of the great sire SUMO 154. This embryo mating was initially purchased from Wagyu Florida. We are told by the breeder that this is the only heifer birth of this mating and the dam of the mating has since been harvested. J12 is another calm gentle cow who has been halter broke. She has entered our donor program and is expected to produce top 2-5% Offspring. Contact us for embryo availability