{
  "barcode": {
    "new": "8 809085 200136, 8 809085 200396",
    "old": "8 809085 200396"
  },
  "edition": {
    "new": "Original, BigHit Series",
    "old": "BigHit Series"
  },
  "ring_codes": {
    "new": "SLKA-25050\t2 45W3, 45V7",
    "old": "SLKA-25050\t2 45W3"
  },
  "serial": {
    "new": "SLKA 25050, SLKA 25317",
    "old": "SLKA 25317"
  }
}