{
  "comments": {
    "new": "Last 5 sectors are erroneous\n\nLongbox variant with the AIM logo on the bottom right of the front cover.\n\nDemonstration Disc edition has a white disc label.",
    "old": "Last 5 sectors are erroneous\n\nLongbox variant with the AIM logo on the bottom right of the front cover."
  },
  "edition": {
    "new": "Original, Demonstration Disc",
    "old": "Original"
  },
  "ring_codes": {
    "new": "0092831\t01 ! E, C MADE IN USA",
    "old": "0092831\t01 ! E MADE IN USA"
  },
  "serial": {
    "new": "310-690-058-2, 310690009-2",
    "old": "310690009-2"
  }
}