{
  "comments": {
    "new": "Internal Serial: BLJM-61257",
    "old": "Internal Serial: BLJM61257"
  },
  "ring_codes": {
    "new": "BLJM-61257\t1 IFPI L279 03, 01\n453R, 453U",
    "old": "BLJM-61257\t1 IFPI L279 03\n453R"
  }
}