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Giovanni's Machamp #6 Pokémon card from Gym Challenge

Giovanni's Machamp 6/132

Gym Challenge

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Giovanni's Machamp #6 from Gym Challenge currently trades at $45.23 raw, with PSA 10 copies reaching $939.99 — a 20.8x grade premium.
Current Prices (USD)
Ungraded
$45.23
PSA 7
$72.43
PSA 8
$102.50
PSA 9
$132.24
PSA 10
$939.99
ACE 10
—
BGS 10 Black
$6,110.00
CGC 10 Pristine
$1,000.01
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Raw Price Trend
7d
+0.7%
30d
—
90d
+0.5%
180d
+0.0%
1y
+45.9%
2y
+77.4%
5y
+169.4%

Quick price facts

Giovanni's Machamp 6/132 from Gym Challenge has a current raw market value of $45.23.

Current raw value
$45.23
PSA 9 value
$132
PSA 10 value
$940
PSA 10 premium vs raw
20.8× raw
View all cards from Gym Challenge →
Collector Intel
20.8x
Raw → PSA 10
High-risk grade
2.9x
Raw → PSA 9
Grade multiplier
Steady
Price Stability
0.7% 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 21x the raw price. The expected value accounts for the realistic probability.
$45
Buy Raw
~$25
Grading Fee
PSA Standard
$940
PSA 10 Value
+$870
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$1322.9x raw
PSA 10$94020.8x raw

Frequently asked questions

How much is Giovanni's Machamp #6 from Gym Challenge worth?+
Giovanni's Machamp #6 from Gym Challenge is currently worth Raw: $45.23, PSA 9: $132, PSA 10: $940 based on recent sold listings. Prices update daily from real eBay sales.
Is Giovanni's Machamp #6 worth grading?+
The PSA 10 price of $940 is 20.8× the raw price of $45.23. After a ~$25 grading fee, a PSA 10 result would net approximately $895 — assuming the card grades a 10.
Where do PokePrices Giovanni's Machamp #6 prices come from?+
Prices are tracked nightly from real sold listings on PriceCharting (raw, PSA 9 and PSA 10). PSA population data is sourced from PSA's public reports. We do not use asking prices — only confirmed sales.

Recent verified sales

Find this card on eBay →Affiliate · we may earn commission
  • 2 Aug 2026Raw
    ebaycompleted-auctions-usedunknown
    $71.74
  • 2 Aug 2026Graded
    ebaycompleted-auctions-grade-threeunknown
    $22.00
  • 31 Jul 2026Raw
    ebaycompleted-auctions-usedplayed
    $31.00
  • 29 Jul 2026Raw
    ebaycompleted-auctions-usedunknown
    $67.66
  • 28 Jul 2026Raw
    ebaycompleted-auctions-usedplayed
    $35.99