{
  "game_id": "a2600:mario-bros--4",
  "game": "Mario Bros.",
  "slug": "mario-bros",
  "platform": "a2600",
  "year": 1983,
  "url": "/game/a2600/mario-bros",
  "prices_by_region": {
    "ntsc": {
      "cib": {
        "currency": "USD",
        "median": 74.95,
        "p25": 65,
        "p75": 85,
        "aspirational": 129.99,
        "n": 29,
        "confidence": "high"
      },
      "loose": {
        "currency": "USD",
        "median": 19.99,
        "p25": 17.2,
        "p75": 20,
        "aspirational": 34.99,
        "n": 22,
        "confidence": "high"
      },
      "sealed": {
        "currency": "USD",
        "median": 799.99,
        "p25": 555.5,
        "p75": 999.5,
        "aspirational": 2550,
        "n": 27,
        "confidence": "high"
      }
    }
  },
  "parts_by_region": {
    "ntsc": {
      "box_only": {
        "currency": "USD",
        "median": 36.89,
        "p25": 27.14,
        "p75": 49.96,
        "n": 8,
        "confidence": "good"
      },
      "manual_only": {
        "currency": "USD",
        "median": 8.97,
        "p25": 6.12,
        "p75": 14.21,
        "n": 28,
        "confidence": "high"
      }
    }
  },
  "graded": [
    {
      "company": "WATA",
      "grade": "5.0A",
      "sealed": true,
      "value": 668.46,
      "currency": "USD",
      "region": "ntsc",
      "kind": "sealed",
      "line": "Original",
      "n": 1,
      "low": 476.27,
      "high": 953.08
    },
    {
      "company": "WATA",
      "grade": "7.5A+",
      "sealed": true,
      "value": 799.46,
      "currency": "USD",
      "region": "ntsc",
      "kind": "sealed",
      "line": "Original",
      "n": 2,
      "low": 569.62,
      "high": 1139.87
    },
    {
      "company": "WATA",
      "grade": "8.0",
      "sealed": true,
      "value": 907.2,
      "currency": "USD",
      "region": "ntsc",
      "kind": "sealed",
      "line": "Original",
      "n": 1,
      "low": 646.38,
      "high": 1293.48
    },
    {
      "company": "WATA",
      "grade": "8.0A+",
      "sealed": true,
      "value": 944.5,
      "currency": "USD",
      "region": "ntsc",
      "kind": "sealed",
      "line": "Original",
      "n": 1,
      "low": 672.96,
      "high": 1346.67
    },
    {
      "company": "VGA",
      "grade": "85",
      "sealed": true,
      "value": 1418.27,
      "currency": "USD",
      "region": "ntsc",
      "kind": "sealed",
      "line": "Original",
      "n": 3,
      "low": 1010.51,
      "high": 2022.16
    },
    {
      "company": "WATA",
      "grade": "9.4A++",
      "sealed": true,
      "value": 1390.54,
      "currency": "USD",
      "region": "ntsc",
      "kind": "sealed",
      "line": "Original",
      "n": 1,
      "low": 990.76,
      "high": 1982.64
    },
    {
      "company": "WATA",
      "grade": "6.5",
      "sealed": false,
      "value": 1343.71,
      "currency": "USD",
      "region": "ntsc",
      "kind": "opened",
      "line": "Original",
      "n": 2,
      "low": 949.33,
      "high": 1881.87
    },
    {
      "company": "WATA",
      "grade": "5.5A",
      "sealed": true,
      "value": 1073.67,
      "currency": "USD",
      "region": "ntsc",
      "kind": "sealed",
      "line": "First print",
      "n": 1,
      "low": 764.99,
      "high": 1530.84
    },
    {
      "company": "WATA",
      "grade": "7.5",
      "sealed": true,
      "value": 1233.38,
      "currency": "USD",
      "region": "ntsc",
      "kind": "sealed",
      "line": "First print",
      "n": 1,
      "low": 878.78,
      "high": 1758.55
    },
    {
      "company": "WATA",
      "grade": "8.0A+",
      "sealed": true,
      "value": 1517.06,
      "currency": "USD",
      "region": "ntsc",
      "kind": "sealed",
      "line": "First print",
      "n": 1,
      "low": 1080.91,
      "high": 2163.03
    }
  ],
  "sealed_graded_floor": 944.5,
  "graded_headline_version": "ntsc",
  "sealed_graded_floor_by_region": {
    "ntsc": 944.5
  },
  "sealed_graded_headline": {
    "company": "WATA",
    "grade": "9.0",
    "seal": "A+",
    "region": "ntsc",
    "value": 1147.21,
    "currency": "USD"
  },
  "graded_ranges_by_region": {
    "ntsc": [
      {
        "kind": "sealed",
        "line": "Original",
        "low": 944.5,
        "high": 5285.03,
        "grades": [
          8,
          9.8
        ],
        "sales": 9,
        "currency": "USD"
      },
      {
        "kind": "opened",
        "line": "Original",
        "low": 1562.23,
        "high": 3300.07,
        "grades": [
          7.5,
          9.4
        ],
        "sales": 2,
        "currency": "USD"
      },
      {
        "kind": "sealed",
        "line": "First print",
        "low": 1517.06,
        "high": 3395.68,
        "grades": [
          8,
          9.8
        ],
        "sales": 3,
        "currency": "USD"
      }
    ]
  },
  "graded_left_out": 2,
  "graded_note": "Graded prices are today's, from every graded sale of this game (older sales brought to today's market level). Each price is the middle of a range most sales fall in; one company and grade that hasn't sold yet is an estimate from the game's other grades.",
  "box": {
    "pal": "cardboard",
    "ntsc": "cardboard",
    "ntscj": "cardboard"
  },
  "condition_guide": "A boxed (CIB) price spans the box's condition: p25 is about a worn box (tears, stickers, crushing), the median is typical, p75 and up is an excellent box. A cardboard box swings the price far more than a plastic case. Ask about the copy's condition before quoting.",
  "note": "Estimates from online sold-price data, across all regions, split by region and condition and honestly rated; not appraisals or individual verified sales. A guide, not an offer: a game is worth what someone pays for it, and shops, markets and local sales can be higher or lower. Condition, photos and the seller's reputation move a price within the range."
}