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