The US cow Seagull-Bay Oman Mirror is one of the legendary brood cows of the breed: Dam of Robust and foundation behind such bulls as Jedi and Biggie. A more distant German branch of this same family produced the bull AltaSpring. However, Mirror had a litter-mate, Oman Mirna, who spent much of her life lost in the shadows of her famous sister... though it didn’t start out that way!