{
  "comments": {
    "new": "Volume Label: CONFIDENTIAL_MISSION\n\nSega ID: 830-0258-50 (retail) / 950-0157-50 (sample)\n\nLanguage selection via BIOS settings.",
    "old": "Sega ID: 830-0258-50\n\nLanguage selection via BIOS settings."
  },
  "edition": {
    "new": "Original, Sample",
    "old": "Original"
  },
  "ring_codes": {
    "new": "MK-51160-0456SS EMI CD HOLLAND\t@ 1 IFPI L047 1-1-8-NL, 1-1-4-NL IFPI 153F, ifpi 15CC",
    "old": "MK-51160-0456SS EMI CD HOLLAND\t@ 1 IFPI L047 1-1-8-NL IFPI 153F"
  },
  "serial": {
    "new": "952-0152-50, MK-51160-50",
    "old": "MK-51160-50"
  }
}