{
 "schemaVersion": 1,
 "url": "https://www.moonstonehq.com/card/jat-575679",
 "dataUrl": "https://www.moonstonehq.com/card/jat-575679/data.json",
 "asOf": "2026-09-29",
 "card": {
  "id": "jat-575679",
  "name": "Aerodactyl",
  "number": "",
  "printedTotal": null,
  "setName": "Mystery of the Fossils",
  "language": "ja",
  "illustrator": null,
  "image": "https://tcgplayer-cdn.tcgplayer.com/product/575679_in_800x800.jpg",
  "tcgplayerProductId": "575679"
 },
 "marketPrice": {
  "value": 24.2,
  "currency": "USD",
  "condition": "near mint",
  "asOf": "2026-09-29",
  "source": "TCGplayer market price, recorded daily"
 },
 "psa10": {
  "price": 556,
  "currency": "USD",
  "sales": 3,
  "kind": "recent",
  "windowDays": 180,
  "median": 556,
  "lastSale": null,
  "divergesFrom": null,
  "asOf": "2026-09-28"
 },
 "psa9": {
  "price": 96.5,
  "currency": "USD",
  "sales": 6,
  "kind": "recent",
  "windowDays": 90,
  "median": 96.5,
  "lastSale": null,
  "divergesFrom": null,
  "asOf": "2026-09-28"
 },
 "gradedMedians": [
  {
   "company": "BGS",
   "grade": "7",
   "median": 25.5,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-28"
  },
  {
   "company": "CGC",
   "grade": "10",
   "median": 309.44,
   "currency": "USD",
   "sales": 6,
   "asOf": "2026-09-28"
  },
  {
   "company": "CGC",
   "grade": "4",
   "median": 35,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-28"
  },
  {
   "company": "CGC",
   "grade": "4.5",
   "median": 55,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-28"
  },
  {
   "company": "CGC",
   "grade": "5.5",
   "median": 20.24,
   "currency": "USD",
   "sales": 2,
   "asOf": "2026-09-28"
  },
  {
   "company": "CGC",
   "grade": "6",
   "median": 15.25,
   "currency": "USD",
   "sales": 2,
   "asOf": "2026-09-28"
  },
  {
   "company": "CGC",
   "grade": "7.5",
   "median": 25.5,
   "currency": "USD",
   "sales": 2,
   "asOf": "2026-09-28"
  },
  {
   "company": "CGC",
   "grade": "8",
   "median": 30.49,
   "currency": "USD",
   "sales": 4,
   "asOf": "2026-09-28"
  },
  {
   "company": "CGC",
   "grade": "8.5",
   "median": 46.69,
   "currency": "USD",
   "sales": 2,
   "asOf": "2026-09-28"
  },
  {
   "company": "CGC",
   "grade": "9",
   "median": 89.99,
   "currency": "USD",
   "sales": 15,
   "asOf": "2026-09-28"
  },
  {
   "company": "CGC",
   "grade": "9.5",
   "median": 99.99,
   "currency": "USD",
   "sales": 4,
   "asOf": "2026-09-28"
  },
  {
   "company": "PSA",
   "grade": "1",
   "median": 65,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-28"
  },
  {
   "company": "PSA",
   "grade": "10",
   "median": 533,
   "currency": "USD",
   "sales": 4,
   "asOf": "2026-09-28"
  },
  {
   "company": "PSA",
   "grade": "8",
   "median": 50.91,
   "currency": "USD",
   "sales": 13,
   "asOf": "2026-09-28"
  },
  {
   "company": "PSA",
   "grade": "9",
   "median": 86,
   "currency": "USD",
   "sales": 13,
   "asOf": "2026-09-28"
  },
  {
   "company": "SGC",
   "grade": "5",
   "median": 14.99,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-28"
  },
  {
   "company": "TAG",
   "grade": "7",
   "median": 51,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-28"
  },
  {
   "company": "TAG",
   "grade": "8.5",
   "median": 89.25,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-28"
  }
 ],
 "population": {
  "company": "PSA",
  "total": 3420,
  "gem": 415,
  "psa9": 1400,
  "gemRatePercent": 12,
  "asOf": null
 },
 "priceSeries": {
  "granularity": "daily",
  "points": 31,
  "firstDay": "2026-08-30",
  "lastDay": "2026-09-29",
  "return30dPercent": 3.6
 },
 "facts": [
  {
   "key": "marketPrice",
   "label": "Market price",
   "value": "$24.20",
   "number": 24.2,
   "unit": "USD",
   "basis": "TCGplayer market price for this printing, near mint",
   "asOf": "2026-09-29"
  },
  {
   "key": "psa10Median",
   "label": "PSA 10 180-day sold median",
   "value": "$556",
   "number": 556,
   "unit": "USD",
   "basis": "A 180-day median of $556 across 3 sales verified as this card",
   "asOf": "2026-09-28"
  },
  {
   "key": "psa9Median",
   "label": "PSA 9 90-day sold median",
   "value": "$96.50",
   "number": 96.5,
   "unit": "USD",
   "basis": "A 90-day median of $96.50 across 6 sales verified as this card",
   "asOf": "2026-09-28"
  },
  {
   "key": "psa10Premium",
   "label": "PSA 10 premium over raw",
   "value": "23x",
   "number": 22.98,
   "unit": "multiple",
   "basis": "The PSA 10 figure above (a 180-day median of $556 across 3 sales) divided by the raw market price",
   "asOf": "2026-09-29"
  },
  {
   "key": "psaPopulation",
   "label": "PSA population",
   "value": "3,420",
   "number": 3420,
   "unit": "count",
   "basis": "Copies on the PSA registry, all grades",
   "asOf": null
  },
  {
   "key": "psaGemRate",
   "label": "PSA gem rate",
   "value": "12%",
   "number": 12,
   "unit": "percent",
   "basis": "415 of 3,420 submissions graded 10",
   "asOf": null
  },
  {
   "key": "recordedPricePoints",
   "label": "Recorded price readings",
   "value": "31",
   "number": 31,
   "unit": "count",
   "basis": "One reading per day between August 30, 2026 and September 29, 2026",
   "asOf": "2026-09-29"
  },
  {
   "key": "return30d",
   "label": "30-day price move",
   "value": "+3.6%",
   "number": 3.6,
   "unit": "percent",
   "basis": "Trailing 30 days of moonstone's own recorded daily series",
   "asOf": "2026-09-29"
  }
 ],
 "questions": [
  {
   "q": "How much is Aerodactyl # from Mystery of the Fossils worth?",
   "a": "$24.20 raw, as of September 29, 2026. That is the recorded TCGplayer market price for this printing in near mint condition, not an ask moonstone sets."
  },
  {
   "q": "What is a PSA 10 Aerodactyl # worth?",
   "a": "$556, a 180-day median of $556 across 3 sales we have verified as this card. That is 23x the raw price."
  },
  {
   "q": "How many Aerodactyl # has PSA graded?",
   "a": "3,420 copies sit on the PSA registry across all grades, and 12% of them came back a 10 (415 tens)."
  },
  {
   "q": "Is it worth grading Aerodactyl #?",
   "a": "At $24.20 plus PSA Standard $59.99 ($84.19 all-in), against a $556 PSA 10 and a $96.50 PSA 9 each netted for eBay's published selling fee, you need a 0% chance of a 10 to break even. The registry's recorded gem rate is 12%. Shipping and insurance, to PSA and to the buyer, are not counted. That is arithmetic on recorded figures and published fees, not advice."
  }
 ],
 "methodology": {
  "marketPrice": "The daily recorded TCGplayer market price for this exact printing, in USD, near mint. moonstone sells no cards and quotes no ask of its own.",
  "gradedMedians": "Medians of verified sold listings for that grade, never a multiplier applied to the raw price. Every median carries the number of sales behind it, and a figure built on fewer than 2 sales is reported as a single sale rather than as a median.",
  "population": "A snapshot of the PSA registry for this card. A gem rate is reported only when the registry row breaks out the tens; an absent breakdown is reported as absent, never as zero.",
  "priceSeries": "moonstone's own daily price tape, one reading per day. `points` is how many days we hold, not how many days the card has existed."
 },
 "license": "https://www.moonstonehq.com/legal/terms",
 "disclaimer": "moonstone is independent research and market data, not financial, investment, tax or legal advice. Collectibles are speculative, illiquid and volatile."
}