![Starmie [Blue Back] #121 Pokémon card from Japanese Topsun](https://storage.googleapis.com/images.pricecharting.com/f22c6e9c4ee6f6ea4148343695e2dcb53fe40ba2e70f24fcc73f4823596a1d12/240.jpg)
Japanese
Starmie [Blue Back] 121/248
Topsun· Language: Japanese
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Starmie [Blue Back] #121 from Japanese Topsun currently trades at $8.00 raw, with PSA 10 copies reaching $1507.55 — a 188.4x grade premium. The card has gained 10.8% over the past 30 days.
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
+3.4%
30d
+10.8%
90d
—
180d
—
1y
+15.9%
2y
+18.2%
5y
—
Quick price facts
Starmie [Blue Back] 121/248 from Topsun has a current raw market value of $8.00.
- Current raw value
- $8.00
- PSA 9 value
- $147
- PSA 10 value
- $1,508
- Raw value 7d
- +3.4%
- Raw value 30d
- +10.8%
- PSA 10 premium vs raw
- 188.4× raw
Collector Intel
188.4x
Raw → PSA 10
High-risk grade
18.3x
Raw → PSA 9
Grade multiplier
+10.8%
30d Price Move
Rising
Steady
Price Stability
3.4% 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 188x the raw price. The expected value accounts for the realistic probability.
$8
Buy Raw
~$25
Grading Fee
PSA Standard
$1508
PSA 10 Value
+$1475
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$14718.3x raw
PSA 10$1508188.4x raw