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Ask about Blastoise [Reverse Holo] #4 from Expedition
Blastoise [Reverse Holo] #4 Pokémon card from Expedition

Blastoise [Reverse Holo] 4/165

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Blastoise [Reverse Holo] #4 from Expedition currently trades at $154.89 raw, with PSA 10 copies reaching $4090.73 — a 26.4x grade premium. The card has moved up 10.6% over the past 30 days and up 26.5% over 90 days, suggesting sustained buying interest.
Current Prices (USD)
Ungraded
$154.89
PSA 7
$214.99
PSA 8
$335.00
PSA 9
$760.68
PSA 10
$4,090.73
ACE 10
—
BGS 10 Black
$26,590.00
CGC 10 Pristine
$1,377.00
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Raw Price Trend
7d
+2.0%
30d
+10.6%
90d
+26.5%
180d
—
1y
—
2y
—
5y
—

Quick price facts

Blastoise [Reverse Holo] 4/165 from Expedition has a current raw market value of $155.

Current raw value
$155
PSA 9 value
$761
PSA 10 value
$4,091
Raw value 7d
+2.0%
Raw value 30d
+10.6%
PSA 10 premium vs raw
26.4× raw
View all cards from Expedition →
Collector Intel
26.4x
Raw → PSA 10
High-risk grade
4.9x
Raw → PSA 9
Grade multiplier
+10.6%
30d Price Move
Rising
Steady
Price Stability
2.0% 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 26x the raw price. The expected value accounts for the realistic probability.
$155
Buy Raw
~$25
Grading Fee
PSA Standard
$4091
PSA 10 Value
+$3911
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$7614.9x raw
PSA 10$409126.4x raw

Frequently asked questions

How much is Blastoise [Reverse Holo] #4 from Expedition worth?+
Blastoise [Reverse Holo] #4 from Expedition is currently worth Raw: $155, PSA 9: $761, PSA 10: $4.1k based on recent sold listings. Prices update daily from real eBay sales.
Is Blastoise [Reverse Holo] #4 worth grading?+
The PSA 10 price of $4.1k is 26.4× the raw price of $155. After a ~$25 grading fee, a PSA 10 result would net approximately $3.9k — assuming the card grades a 10.
Where do PokePrices Blastoise [Reverse Holo] #4 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
  • 28 Jul 2026Raw
    ebaycompleted-auctions-usedplayed
    $215.00
    best offer accepted
  • 20 Jul 2026Graded
    ebaycompleted-auctions-grade-threeunknown
    $122.50
  • 15 Jul 2026Raw
    ebaycompleted-auctions-usedunknown
    $140.00
  • 12 Jul 2026Graded
    ebaycompleted-auctions-newunknown
    $335.00
  • 11 Jul 2026Raw
    ebaycompleted-auctions-usedlightly played
    $299.99