{
  "comments": {
    "new": "Volume Label: JUNCGROM"
  },
  "ring_codes": {
    "new": "5524 CGWJUNE97 C70402-22 L385 IFPI6100",
    "old": "L385 5524 CGWJUNE97 C70402-22 IFPI6100"
  },
  "serial": {
    "new": "G22A"
  }
}