{
  "edition": {
    "new": "Original, LucasArts Classics",
    "old": "Original"
  },
  "ring_codes": {
    "new": "8521830R\t+ +\tBB841-01 IFPI LB41 A02 IFPI 1030\nTechnicolor\tC1.1\t157702-01\t8521830 IFPI L891 IFPI 4M02, IFPI 2422 TECHNICOLOR/CA, NIMBUS/CA",
    "old": "8521830R\t+ +\tBB841-01 IFPI LB41 A02 IFPI 1030\nTechnicolor\tC1.1\t157702-01\t8521830 IFPI L891 IFPI 4M02 TECHNICOLOR/CA"
  },
  "serial": {
    "new": "8521830, 8521830R, 8521830R1",
    "old": "8521830, 8521830R1"
  }
}