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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 $62.50 raw, with PSA 10 copies reaching $985.59 — a 15.8x grade premium. The card has gained 50.9% over the past 30 days.
Current Prices (USD)
Ungraded
$62.50
PSA 7
$80.00
PSA 8
$99.99
PSA 9
$127.75
PSA 10
$985.59
ACE 10
—
BGS 10 Black
$6,405.00
CGC 10 Pristine
$1,000.01
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Raw Price Trend
7d
+8.5%
30d
+50.9%
90d
—
180d
+40.0%
1y
+78.6%
2y
+177.8%
5y
+212.7%

Quick price facts

Giovanni's Machamp 6/132 from Gym Challenge has a current raw market value of $62.50.

Current raw value
$62.50
PSA 9 value
$128
PSA 10 value
$986
Raw value 7d
+8.5%
Raw value 30d
+50.9%
PSA 10 premium vs raw
15.8× raw
View all cards from Gym Challenge →
Collector Intel
15.8x
Raw → PSA 10
High-risk grade
2.0x
Raw → PSA 9
Grade multiplier
+50.9%
30d Price Move
Rising
Moderate
Price Stability
8.5% 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 16x the raw price. The expected value accounts for the realistic probability.
$63
Buy Raw
~$25
Grading Fee
PSA Standard
$986
PSA 10 Value
+$898
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$1282.0x raw
PSA 10$98615.8x 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: $62.50, PSA 9: $128, PSA 10: $986 based on recent sold listings. Prices update daily from real eBay sales.
Is Giovanni's Machamp #6 worth grading?+
The PSA 10 price of $986 is 15.8× the raw price of $62.50. After a ~$25 grading fee, a PSA 10 result would net approximately $923 — 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
  • 17 Sep 2026Raw
    ebaycompleted-auctions-usedunknown
    $69.99
  • 14 Sep 2026Raw
    ebaycompleted-auctions-usedlightly played
    $55.00
  • 12 Sep 2026Raw
    tcgplayercompleted-auctions-usednear mint
    $80.00
  • 8 Sep 2026Graded
    ebaycompleted-auctions-newunknown
    $99.99
  • 8 Sep 2026Raw
    ebaycompleted-auctions-usedunknown
    $55.00