![Slowbro [Green Back] #80 Pokémon card from Japanese Topsun](https://storage.googleapis.com/images.pricecharting.com/ref28bda879d17bcddef47c2c330cfcbf5c5e61791f024a96b56a0d9e53e67864dc/240.jpg)
Japanese
Slowbro [Green Back] 80/248
Topsun· Language: Japanese
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Slowbro [Green Back] #80 from Japanese Topsun currently trades at $17.99 raw, with PSA 10 copies reaching $449.99 — a 25.0x grade premium.
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
—
30d
—
90d
—
180d
+54.0%
1y
+80.1%
2y
+139.9%
5y
—
Quick price facts
Slowbro [Green Back] 80/248 from Topsun has a current raw market value of $17.99.
- Current raw value
- $17.99
- PSA 9 value
- $67.07
- PSA 10 value
- $450
- PSA 10 premium vs raw
- 25.0× raw
Collector Intel
25.0x
Raw → PSA 10
High-risk grade
3.7x
Raw → PSA 9
Grade multiplier
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 25x the raw price. The expected value accounts for the realistic probability.
$18
Buy Raw
~$25
Grading Fee
PSA Standard
$450
PSA 10 Value
+$407
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$673.7x raw
PSA 10$45025.0x raw