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Gyarados [Cosmos Holo] #21 Pokémon card from Ancient Origins

Gyarados [Cosmos Holo] 21/98

Ancient Origins

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Gyarados [Cosmos Holo] #21 from Ancient Origins currently trades at $61.99 raw, with PSA 10 copies reaching $5100.00 — a 82.3x grade premium. Price is up 29.8% in the last 30 days, though the 90-day trend tells a different story at -9.5% — worth watching for a clearer direction.
Current Prices (USD)
Ungraded
$61.99
PSA 7
$230.02
PSA 8
$260.58
PSA 9
$550.00
PSA 10
$5,100.00
ACE 10
—
BGS 10 Black
$33,150.00
CGC 10 Pristine
$5,508.00
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Raw Price Trend
7d
+24.0%
30d
+29.8%
90d
-9.5%
180d
+42.3%
1y
+231.5%
2y
—
5y
—

Quick price facts

Gyarados [Cosmos Holo] 21/98 from Ancient Origins has a current raw market value of $61.99.

Current raw value
$61.99
PSA 9 value
$550
PSA 10 value
$5,100
Raw value 7d
+24.0%
Raw value 30d
+29.8%
PSA 10 premium vs raw
82.3× raw
View all cards from Ancient Origins →
Collector Intel
82.3x
Raw → PSA 10
High-risk grade
8.9x
Raw → PSA 9
Grade multiplier
+29.8%
30d Price Move
Rising
Volatile
Price Stability
24.0% swing this week

Calculated from price history, PSA population data, and market trends. Not financial advice.

Grading Calculator

Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.

⚠️ High-variance grade. PSA 10 is 82x the raw price. The expected value accounts for the realistic probability.
$62
Buy Raw
~$25
Grading Fee
PSA Standard
$5100
PSA 10 Value
+$5013
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$5508.9x raw
PSA 10$510082.3x raw

Frequently asked questions

How much is Gyarados [Cosmos Holo] #21 from Ancient Origins worth?+
Gyarados [Cosmos Holo] #21 from Ancient Origins is currently worth Raw: $61.99, PSA 9: $550, PSA 10: $5.1k based on recent sold listings. Prices update daily from real eBay sales.
Is Gyarados [Cosmos Holo] #21 worth grading?+
The PSA 10 price of $5.1k is 82.3× the raw price of $61.99. After a ~$25 grading fee, a PSA 10 result would net approximately $5.0k — assuming the card grades a 10.
Where do PokePrices Gyarados [Cosmos Holo] #21 prices come from?+
Prices are tracked nightly from real sold listings on PriceCharting (raw, PSA 9 and PSA 10). PSA population data is sourced from PSA's public reports. We do not use asking prices — only confirmed sales.

Recent verified sales

Find this card on eBay →Affiliate · we may earn commission
  • 30 Jul 2026Graded
    ebaycompleted-auctions-loose-and-manualunknown
    $145.00
  • 28 Jul 2026Raw
    ebaycompleted-auctions-usedlightly played
    $80.00
  • 24 Jul 2026Raw
    ebaycompleted-auctions-usedunknown
    $45.00
    best offer accepted
  • 20 Jul 2026Raw
    ebaycompleted-auctions-usedunknown
    $50.00
    best offer accepted
  • 18 Jul 2026Raw
    ebaycompleted-auctions-usedunknown
    $43.00
    best offer accepted