Tapu Koko GX #SM33
Promo
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Tapu Koko GX #SM33 from Promo currently trades at $2.49 raw, with PSA 10 copies reaching $77.41 — a 31.1x grade premium. Price is down 10.8% in the last 30 days, though the 90-day trend tells a different story at +4.2% — worth watching for a clearer direction.
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
+0.8%
30d
-10.8%
90d
+4.2%
180d
+25.8%
1y
+2.9%
2y
-9.5%
5y
-16.7%
Quick price facts
Tapu Koko GX #SM33 from Promo has a current raw market value of $2.49.
- Current raw value
- $2.49
- PSA 9 value
- $30.25
- PSA 10 value
- $77.41
- Raw value 30d
- -10.8%
- PSA 10 premium vs raw
- 31.1× raw
Collector Intel
31.1x
Raw → PSA 10
High-risk grade
12.1x
Raw → PSA 9
Grade multiplier
-10.8%
30d Price Move
Falling
Steady
Price Stability
0.8% 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 31x the raw price. The expected value accounts for the realistic probability.
$2
Buy Raw
~$25
Grading Fee
PSA Standard
$77
PSA 10 Value
+$50
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$3012.1x raw
PSA 10$7731.1x raw