{
 "schemaVersion": 1,
 "url": "https://www.moonstonehq.com/card/jat-653856",
 "dataUrl": "https://www.moonstonehq.com/card/jat-653856/data.json",
 "asOf": "2026-09-30",
 "card": {
  "id": "jat-653856",
  "name": "Mega Gengar ex",
  "number": "003/021",
  "printedTotal": null,
  "setName": "MBG: MEGA Starter Set Mega Gengar ex",
  "language": "ja",
  "illustrator": null,
  "image": "https://tcgplayer-cdn.tcgplayer.com/product/653856_in_800x800.jpg",
  "tcgplayerProductId": "653856"
 },
 "marketPrice": {
  "value": 6.45,
  "currency": "USD",
  "condition": "near mint",
  "asOf": "2026-09-30",
  "source": "TCGplayer market price, recorded daily"
 },
 "psa10": {
  "price": 46,
  "currency": "USD",
  "sales": 145,
  "kind": "recent",
  "windowDays": 90,
  "median": 46,
  "lastSale": null,
  "divergesFrom": null,
  "asOf": "2026-09-25"
 },
 "psa9": {
  "price": 19.99,
  "currency": "USD",
  "sales": 9,
  "kind": "recent",
  "windowDays": 90,
  "median": 19.99,
  "lastSale": null,
  "divergesFrom": null,
  "asOf": "2026-09-25"
 },
 "gradedMedians": [
  {
   "company": "ACE",
   "grade": "10",
   "median": 23.59,
   "currency": "USD",
   "sales": 13,
   "asOf": "2026-09-25"
  },
  {
   "company": "BGS",
   "grade": "9.5",
   "median": 23.49,
   "currency": "USD",
   "sales": 10,
   "asOf": "2026-09-25"
  },
  {
   "company": "CGC",
   "grade": "10",
   "median": 17.25,
   "currency": "USD",
   "sales": 270,
   "asOf": "2026-09-25"
  },
  {
   "company": "CGC",
   "grade": "7",
   "median": 9.5,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-25"
  },
  {
   "company": "CGC",
   "grade": "8",
   "median": 3,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-25"
  },
  {
   "company": "CGC",
   "grade": "8.5",
   "median": 15,
   "currency": "USD",
   "sales": 2,
   "asOf": "2026-09-25"
  },
  {
   "company": "CGC",
   "grade": "9",
   "median": 6,
   "currency": "USD",
   "sales": 23,
   "asOf": "2026-09-25"
  },
  {
   "company": "CGC",
   "grade": "9.5",
   "median": 17.5,
   "currency": "USD",
   "sales": 4,
   "asOf": "2026-09-25"
  },
  {
   "company": "PSA",
   "grade": "10",
   "median": 36.65,
   "currency": "USD",
   "sales": 728,
   "asOf": "2026-09-25"
  },
  {
   "company": "PSA",
   "grade": "5",
   "median": 13,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-25"
  },
  {
   "company": "PSA",
   "grade": "6",
   "median": 14.5,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-25"
  },
  {
   "company": "PSA",
   "grade": "7",
   "median": 14.5,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-09-25"
  },
  {
   "company": "PSA",
   "grade": "8",
   "median": 23.75,
   "currency": "USD",
   "sales": 5,
   "asOf": "2026-09-25"
  },
  {
   "company": "PSA",
   "grade": "9",
   "median": 12.88,
   "currency": "USD",
   "sales": 70,
   "asOf": "2026-09-25"
  },
  {
   "company": "TAG",
   "grade": "10",
   "median": 47.49,
   "currency": "USD",
   "sales": 5,
   "asOf": "2026-09-25"
  }
 ],
 "population": null,
 "priceSeries": {
  "granularity": "daily",
  "points": 32,
  "firstDay": "2026-08-30",
  "lastDay": "2026-09-30",
  "return30dPercent": -5.8
 },
 "facts": [
  {
   "key": "marketPrice",
   "label": "Market price",
   "value": "$6.45",
   "number": 6.45,
   "unit": "USD",
   "basis": "TCGplayer market price for this printing, near mint",
   "asOf": "2026-09-30"
  },
  {
   "key": "psa10Median",
   "label": "PSA 10 90-day sold median",
   "value": "$46",
   "number": 46,
   "unit": "USD",
   "basis": "A 90-day median of $46 across 145 sales verified as this card",
   "asOf": "2026-09-25"
  },
  {
   "key": "psa9Median",
   "label": "PSA 9 90-day sold median",
   "value": "$19.99",
   "number": 19.99,
   "unit": "USD",
   "basis": "A 90-day median of $19.99 across 9 sales verified as this card",
   "asOf": "2026-09-25"
  },
  {
   "key": "psa10Premium",
   "label": "PSA 10 premium over raw",
   "value": "7.1x",
   "number": 7.13,
   "unit": "multiple",
   "basis": "The PSA 10 figure above (a 90-day median of $46 across 145 sales) divided by the raw market price",
   "asOf": "2026-09-30"
  },
  {
   "key": "recordedPricePoints",
   "label": "Recorded price readings",
   "value": "32",
   "number": 32,
   "unit": "count",
   "basis": "One reading per day between August 30, 2026 and September 30, 2026",
   "asOf": "2026-09-30"
  },
  {
   "key": "return30d",
   "label": "30-day price move",
   "value": "-5.8%",
   "number": -5.8,
   "unit": "percent",
   "basis": "Trailing 30 days of moonstone's own recorded daily series",
   "asOf": "2026-09-30"
  }
 ],
 "questions": [
  {
   "q": "How much is Mega Gengar ex #003/021 from MBG: MEGA Starter Set Mega Gengar ex worth?",
   "a": "$6.45 raw, as of September 30, 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 Mega Gengar ex #003/021 worth?",
   "a": "$46, a 90-day median of $46 across 145 sales we have verified as this card. That is 7.1x the raw price."
  },
  {
   "q": "Is it worth grading Mega Gengar ex #003/021?",
   "a": "At $6.45 plus PSA Standard $59.99 ($66.44 all-in), against a $46 PSA 10 and a $19.99 PSA 9 each netted for eBay's published selling fee, even a PSA 10 at $46 does not clear the cost. 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."
}