1-800-STEAKS.COM enhances the consistency of sorting the marbled beef for its customers by using a 1 - 12 scoring system. This is known as the AACO Wagyu Grading System.
Kobe "Style" Beef raised in Australia is graded from marble score 3 to 12. Marble Score 12 is the highest score. Marble score 8 to 12 hardly comes to America, usually it is exported to Japan.
Marbling content of Australian Wagyu beef is expertly graded to international standards by independent assessors on the rib eye muscle of each carcass is offered in this section as Wagyu Beef.