Shiny Tapu Koko GX #SM50
Promo
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Shiny Tapu Koko GX #SM50 from Promo currently trades at $2.00 raw, with PSA 10 copies reaching $159.35 — a 79.7x grade premium. Price is up 2.6% in the last 30 days, though the 90-day trend tells a different story at -11.5% — 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
-3.4%
30d
+2.6%
90d
-11.5%
180d
-11.1%
1y
-25.9%
2y
-15.3%
5y
-47.5%
Quick price facts
Shiny Tapu Koko GX #SM50 from Promo has a current raw market value of $2.00.
- Current raw value
- $2.00
- PSA 9 value
- $27.69
- PSA 10 value
- $159
- Raw value 7d
- -3.4%
- Raw value 30d
- +2.6%
- PSA 10 premium vs raw
- 79.7× raw
Collector Intel
79.7x
Raw → PSA 10
High-risk grade
13.8x
Raw → PSA 9
Grade multiplier
+2.6%
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 80x the raw price. The expected value accounts for the realistic probability.
$2
Buy Raw
~$25
Grading Fee
PSA Standard
$159
PSA 10 Value
+$132
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$2813.8x raw
PSA 10$15979.7x raw