Runout info is hand-etched. There is an undeciphered etching at the end of both sides that looks like NA, NP or ND. Barcode: 7 96122 20976 5 (Text) Barcode: 796122209765 (Scanned) Matrix / Runout: SOMA 97 -A- MPO (Side A runout) Matrix / Runout: SOMA 97 -AA- MPO (Side AA runout)