Matrix of the US disc (good):
BVDL-196930A1 3
BVDL-196930B1 3
You need a replacement disc if you read this matrix:
294349 DB44459-01 optimal media production L0
294349 DB44459-01 optimal media production L1
BVDL-196930A1 3
BVDL-196930B1 3
You need a replacement disc if you read this matrix:
294349 DB44459-01 optimal media production L0
294349 DB44459-01 optimal media production L1