
Koga's Ditto 10/132
Gym Challenge
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Koga's Ditto #10 from Gym Challenge currently trades at $54.85 raw, with PSA 10 copies reaching $1500.00: a 27.3x grade premium. The card has moved down 2.2% over the past 30 days and down 6.9% over 90 days, suggesting continued softness.
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
-5.2%
30d
-2.2%
90d
-6.9%
180d
+5.8%
1y
+94.7%
2y
+115.1%
5y
+253.9%
Quick price facts
Koga's Ditto 10/132 from Gym Challenge has a current raw market value of $54.85.
- Current raw value
- $54.85
- PSA 9 value
- $213
- PSA 10 value
- $1,500
- Raw value 7d
- -5.2%
- Raw value 30d
- -2.2%
- PSA 10 premium vs raw
- 27.3× raw
Collector Intel
27.3x
Raw → PSA 10
High-risk grade
3.9x
Raw → PSA 9
Grade multiplier
-2.2%
30d Price Move
Falling
Moderate
Price Stability
5.2% swing this week
Calculated from price history, PSA population data, and market trends. Not financial advice.
Grading Calculator
Figures below are the gross raw-to-PSA-10 spread. PSA grading fees vary by card value and service tier — check psacard.com/services for the fee applicable to this card. Assumes a perfect PSA 10; actual outcome depends on card condition.
⚠️ High-variance grade. PSA 10 is 27x the raw price. The expected value accounts for the realistic probability.
$55
Raw Price
$1,500
PSA 10 Value
+$1,445
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$2133.9x raw
PSA 10$1,50027.3x raw
Frequently asked questions
Recent tracked sales
Find this card on eBay →Affiliate · we may earn commission
- 31 Oct 2026Rawebaycompleted-auctions-usedlightly played$93.67
- 30 Oct 2026Rawebaycompleted-auctions-usedunknown$35.99
- 30 Oct 2026Gradedebaycompleted-auctions-newunknown$119.99
- 30 Oct 2026Gradedebaycompleted-auctions-gradedunknown$175.00
- 29 Oct 2026Rawebaycompleted-auctions-usednear mint$60.26best offer accepted

