Runouts appear etched, except 5513806 2A1 and 5513806 2B1 whcih are stamped.
Barcode: 7 24355 13806 4 (Text, as printed)
Barcode: 724355138064 (Scanned)
Matrix / Runout: 12CRED030-A2 5513806 2A1 (Side A)
Matrix / Runout: 12CRED030-B2 NA 5513806 2B1 (Side B)