638 D is a big sturdy matron and an important donor in our program. She is a large docile and was a top-selling cow in the 2019 TWA Fall sale. Her Sire 30T, is well known as an outstanding balanced sire, with excellent back fat, ribeye area, carcass weight, and marbling. She has a COI of 4.99%, SCD of VA, and tenderness of 8. She is the dam of our current herd sire.