Does your A5 Wagyu come with a certificate? May 17, 2020 00:47 Updated We receive one certificate per cow and can provide an electronic copy of our Wagyu Certificate of Authenticity by request only. Please email your request to Customer Support at email@example.com. Related articles Will I receive a certificate of authenticity with my Kobe purchase? Is Japanese wagyu banned from import to the United States? A5 Wagyu grading, marble, texture and color I ordered a Japanese A5 New York Strip and received a Wagyu Ribeye? What breed of cow is your Japanese wagyu?