"LA COSTA". Guardar. BULL. Great genetics. a brown and white cow standing on top of a lush green field. 15 months old. Guardar. Más como esto. Beefmaster Bull Semen Blackjack Guardar. C Jacksboro, Texas 󱝍. . Mex. She is bred to MBR Playboy. Beefmaster Bull Semen Blackjack Guardar. Very docile. a herd of cattle grazing on grass in a field. We are excited. For more information, contact Aaron. Registered Beefmaster bull ready to go to work. Más como esto. de Criadores de BLACK JACK. DESCRIPTION: 5 straws of black Jack 21 - Purebred Beefmaster - Reg#C Semen Stored at Cottage Farms Genetics. Asoc. She has given us 2 bull calves but the 1 heifer she has given us was a tremendous Black Jack 21 daughter—Queenie. BEEFMASTER. en el Ganado Beefmaster”. "LA COSTA". BEEFMASTER.