![Blastoise [Holo] #17 Pokémon card from Go](https://storage.googleapis.com/images.pricecharting.com/bf1a050109876cf99c1480aab1fe78dbf2874fe835cabc4bd5e2ac20363a9c0e/240.jpg)
Blastoise [Holo] 17/78
Go
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Blastoise [Holo] #17 from Go currently trades at $2.42 raw, with PSA 10 copies reaching $185.86 — a 76.8x grade premium. The card has moved up 12.6% over the past 30 days and up 0.4% over 90 days, suggesting sustained buying interest.
Current Prices (USD)
Ungraded
PSA 7
PSA 8
PSA 9
PSA 10
ACE 10
BGS 10 Black
CGC 10 Pristine
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Raw Price Trend
7d
-2.4%
30d
+12.6%
90d
+0.4%
180d
+7.6%
1y
+25.4%
2y
+12.6%
5y
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Quick price facts
Blastoise [Holo] 17/78 from Go has a current raw market value of $2.42.
- Current raw value
- $2.42
- PSA 9 value
- $26.49
- PSA 10 value
- $186
- Raw value 7d
- -2.4%
- Raw value 30d
- +12.6%
- PSA 10 premium vs raw
- 76.8× raw
Collector Intel
76.8x
Raw → PSA 10
High-risk grade
10.9x
Raw → PSA 9
Grade multiplier
+12.6%
30d Price Move
Rising
Steady
Price Stability
2.4% 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 77x the raw price. The expected value accounts for the realistic probability.
$2
Buy Raw
~$25
Grading Fee
PSA Standard
$186
PSA 10 Value
+$158
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$2610.9x raw
PSA 10$18676.8x raw