{
 "schemaVersion": 1,
 "url": "https://www.moonstonehq.com/card/jat-670141",
 "dataUrl": "https://www.moonstonehq.com/card/jat-670141/data.json",
 "asOf": "2026-10-02",
 "card": {
  "id": "jat-670141",
  "name": "Pikachu ex -764/742",
  "number": "764/742",
  "printedTotal": null,
  "setName": "Start Deck 100 Battle Collection",
  "language": "ja",
  "illustrator": null,
  "image": "https://tcgplayer-cdn.tcgplayer.com/product/670141_in_800x800.jpg",
  "tcgplayerProductId": "670141"
 },
 "marketPrice": null,
 "psa10": {
  "price": 1912.5,
  "currency": "USD",
  "sales": 122,
  "kind": "recent",
  "windowDays": 90,
  "median": 1912.5,
  "lastSale": null,
  "divergesFrom": null,
  "asOf": "2026-10-02"
 },
 "psa9": {
  "price": 754.5,
  "currency": "USD",
  "sales": 14,
  "kind": "recent",
  "windowDays": 90,
  "median": 754.5,
  "lastSale": null,
  "divergesFrom": null,
  "asOf": "2026-10-02"
 },
 "gradedMedians": [
  {
   "company": "PSA",
   "grade": "10",
   "median": 1255,
   "currency": "USD",
   "sales": 145,
   "asOf": "2026-10-02"
  },
  {
   "company": "PSA",
   "grade": "5",
   "median": 540,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-10-02"
  },
  {
   "company": "PSA",
   "grade": "8",
   "median": 425,
   "currency": "USD",
   "sales": 1,
   "asOf": "2026-10-02"
  },
  {
   "company": "PSA",
   "grade": "9",
   "median": 618,
   "currency": "USD",
   "sales": 20,
   "asOf": "2026-10-02"
  }
 ],
 "population": {
  "company": "PSA",
  "total": 8657,
  "gem": 7371,
  "psa9": 1081,
  "gemRatePercent": 85,
  "asOf": null
 },
 "priceSeries": null,
 "facts": [
  {
   "key": "psa10Median",
   "label": "PSA 10 90-day sold median",
   "value": "$1,912.50",
   "number": 1912.5,
   "unit": "USD",
   "basis": "A 90-day median of $1,912.50 across 122 sales verified as this card",
   "asOf": "2026-10-02"
  },
  {
   "key": "psa9Median",
   "label": "PSA 9 90-day sold median",
   "value": "$754.50",
   "number": 754.5,
   "unit": "USD",
   "basis": "A 90-day median of $754.50 across 14 sales verified as this card",
   "asOf": "2026-10-02"
  },
  {
   "key": "psaPopulation",
   "label": "PSA population",
   "value": "8,657",
   "number": 8657,
   "unit": "count",
   "basis": "Copies on the PSA registry, all grades",
   "asOf": null
  },
  {
   "key": "psaGemRate",
   "label": "PSA gem rate",
   "value": "85%",
   "number": 85,
   "unit": "percent",
   "basis": "7,371 of 8,657 submissions graded 10",
   "asOf": null
  }
 ],
 "questions": [
  {
   "q": "What is a PSA 10 Pikachu ex -764/742 #764/742 worth?",
   "a": "$1,912.50, a 90-day median of $1,912.50 across 122 sales we have verified as this card."
  },
  {
   "q": "How many Pikachu ex -764/742 #764/742 has PSA graded?",
   "a": "8,657 copies sit on the PSA registry across all grades, and 85% of them came back a 10 (7,371 tens)."
  }
 ],
 "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."
}