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Slither Wing #423 Pokémon card from Japanese Start Deck 100 Battle Collection
Japanese

Slither Wing #423

Start Deck 100 Battle Collection· Language: Japanese

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Slither Wing #423 from Japanese Start Deck 100 Battle Collection currently trades at $1.74 raw, with PSA 10 copies reaching $38.09 — a 21.9x grade premium.
Current Prices (USD)
Ungraded
$1.74
PSA 7
$12.38
PSA 8
$12.38
PSA 9
$12.38
PSA 10
$38.09
ACE 10
—
BGS 10 Black
$250.00
CGC 10 Pristine
$41.00
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Raw Price Trend
7d
+0.0%
30d
—
90d
—
180d
-1.7%
1y
—
2y
—
5y
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Quick price facts

Slither Wing #423 from Start Deck 100 Battle Collection has a current raw market value of $1.74.

Current raw value
$1.74
PSA 9 value
$12.38
PSA 10 value
$38.09
PSA 10 premium vs raw
21.9× raw
View all cards from Start Deck 100 Battle Collection →
Collector Intel
21.9x
Raw → PSA 10
High-risk grade
7.1x
Raw → PSA 9
Grade multiplier
Steady
Price Stability
0.0% 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 22x the raw price. The expected value accounts for the realistic probability.
$2
Buy Raw
~$25
Grading Fee
PSA Standard
$38
PSA 10 Value
+$11
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$127.1x raw
PSA 10$3821.9x raw

Frequently asked questions

How much is Slither Wing #423 from Japanese Start Deck 100 Battle Collection worth?+
Slither Wing #423 from Japanese Start Deck 100 Battle Collection is currently worth Raw: $1.74, PSA 9: $12.38, PSA 10: $38.09 based on recent sold listings. Prices update daily from real eBay sales.
Is Slither Wing #423 worth grading?+
The PSA 10 price of $38.09 is 21.9× the raw price of $1.74. After a ~$25 grading fee, a PSA 10 result would net approximately $36.35 — assuming the card grades a 10.
Where do PokePrices Slither Wing #423 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.