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