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JapaneseDouble RareCP6XY

Blastoise EX 拡張パック 20th Anniversary (CP6) 021/87 Japanese price & value

カメックスEX

Blastoise EX 021/87, 拡張パック 20th Anniversary (CP6) Japanese Pokémon card

Market value · Ungraded

Low confidence

Low confidence

How closely the price sources agree, and how often the card trades.

  • 2 ungraded in the last 90 days, all conditions
  • Fewer than 5 sales listed as near mint
  • Last sale Oct 18, 2026
How we calculate the UltraBall Market Value →

$14.50

Near mint · UltraBall Market Value · 2 ungraded sales in the last 90 days, all conditions

Low liquidity32/100

Low liquidity

Few recent sales in this condition. Selling may take time and the price is less certain.

About 0.7 ungraded copies sell a month across all conditions, the pace of the last 90 days.

How we measure liquidity →

Japanese market prices, updated weekly, last on Nov 8, 2026

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What the data says

There are too few recent sales to say how this card's market is moving.

A PSA 10 is valued at 6.5× the ungraded price ($94.95 against $14.50), and a PSA 9 at $22.50.

PSA has graded 404 copies, 331 of them PSA 10 (82%). That describes the copies sent in, not the chance a given card grades 10.

From prices of Nov 8, 2026 and sales to Oct 18, 2026. Observations, not advice or a forecast. How we read the market

Price history

Weekly readings for the Japanese printing, the latest on Nov 8, 2026.

Jun 25Jul 29Sep 1Oct 5Nov 8
  • Recorded prices, joined day to day
  • Estimated: no price recorded for more than 14 days

Ungraded, 1 year: $21.09 on Jun 25, 2026, $14.50 on Nov 8, 2026. Lowest $14.50, highest $21.46.

Now
$14.50
4 weeks
−16%
90 days
−31%
1 year
–
Highest, 1Y
$21.46
Lowest, 1Y
$14.50

Recorded history starts June 2026. Between recorded prices, the line and its daily values are estimated from the prices either side; it is dashed where no price was recorded for more than 14 days.

Matched to this Japanese card

Recent sales

Latest 6

  • Raw2016 Pokemon Japanese 20th Anniversary Blastoise EX Rare #021/087Nov 2, 2026 · eBay · Sold as light play · View listing$6.50
  • PSA 10Pokemon Japanese Blastoise EX RR PSA 10 Gem Mint CP6 021/087 #c0d0Oct 29, 2026 · eBay · View listing$242
  • PSA 92016 Pokemon 20th Anniversary Japanese Expansion Blastoise EX Holo PSA 9 021/087Oct 24, 2026 · eBay · View listing$40.00
  • Raw[NM] Blastoise EX Pokemon Card Japanese 021/087 CP6 Holo 20th Anniversary 11O35Oct 18, 2026 · eBay · Sold as near mint · View listing$40.00
  • RawBlastoise EX CP6 20th Anniversary 021/087 RR Holo JP 2016 HP180Oct 4, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listingAsking price, up to $15.84asking
  • RawJapanese Pokemon Blastoise EX 021/087 CP6: Expansion Pack 20th Anniversary NMJul 29, 2026 · eBay · Sold as near mint · View listing$19.99
Every sale here was matched to this exact card: the right number, set, printing and language, one card per listing, raw kept apart from graded. Where a venue sells by card and gives no listing title to check, the row says the venue named the card. Listings we can’t be sure of are left out. A price marked ≤ is an asking price, not a confirmed sale. On an accepted best offer we show what the buyer paid, not the asking price; where that isn’t on record the asking price is shown as a ceiling and never counts towards the price. A sale marked unusual is far from that grade’s market price: it stays on the record, and is left out of this page’s latest-sale and comparison figures. Sales record updated Nov 8, 2026.

Graded values

Blastoise EX 021/87 price by grade

Blastoise EX 021/87: market price, 4-week change, sales pace and last sale by grade
GradeMarket value4 wkSales/mo
UngradedLow. How closely the price sources agree, and how often the card trades.$14.50Last $40.00 · Oct 18, 2026–0.7Low liquidity. Low
PSA 106.5× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$94.95Last $242 · Oct 29, 2026–0.3Medium liquidity. Medium
PSA 91.6× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$22.50Last $40.00 · Oct 24, 2026–0.3Medium liquidity. Medium
PSA 81.5× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$21.50–No recent sales

Each graded row counts only that grade's sales; the ungraded row counts every condition. Sales a month is the 90-day pace. Last sale is the latest verified sale, never an asking price. How we calculate the UltraBall Market Value

PSA population

PSA graded
404
PSA 10
331
PSA 9
64
Historical PSA 10 rate
82%
PSA 10s of all graded
Every PSA grade (6)
PSA population by grade
GradeCopiesShare
1033182%
96416%
851.2%
710.25%
620.50%
510.25%

PSA’s count of Sep 28, 2026. The rate is PSA 10s over every copy PSA has graded.

PSA’s count of Sep 28, 2026. PSA counts the cards it has graded, not every copy that exists. Compare with the low pop cards and the hardest PSA 10s.

Card details

Number
021/087
Rarity
Double Rare
Japanese name
カメックスEX
Series
XY
Pokédex no.
#0009
Illustrator
Eske Yoshinob
Language
Japanese

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拡張パック 20th Anniversary (CP6)

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Full card list

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Full card list

Japanese cards are listed apart from the English catalogue. Prices are market figures for the Japanese printing in US dollars, refreshed weekly, last on Nov 8, 2026. Sales are the ones matched to each Japanese card; there is no price history for these cards yet.