Machamp

Undone Seal · #51/83 · Holo Rare · 2004JPN

All 112 Machamp cards ranked by value →
$22.40
Market price 6.7% (30d)
Prices as of Aug 22, 2026
159graded pop
31%gem rate
7.7×PSA 10 vs raw
-14%off ATH $13.93 · Mar 2026
+$25.12EV to grade — worth it
Market data

Printings & price history

Unlimited Holofoil 0.0% 7d$22.40
Low $24.99Mid $24.99High $24.99

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Graded market

Graded values

PSA 10 report →updated 2026-08-22
Grade 6 est.$11.34
Grade 5 est.$9.55
Grade 4 est.$7.88
Grade 3 est.$6.57
Grade 2 est.$5.37
Grade 1 est.$4.54

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$172.34

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-07-08

PSA29 graded · 11 gem 10
CGC10 graded · 1 gem 10

Population data from PriceCharting, updated monthly.

More Machamp cards all 112 ranked by value →

How much is Machamp #51/83 worth?

Machamp #51/83 is a Holo Rare Japanese card from Undone Seal (2004) — today it trades at roughly $22.40 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $172.34, roughly 7.7x the raw price, while a PSA 9 sits near $28.06. 104 copies have been graded to date, and 33% of them came back a 10 — worth knowing before you pay grading fees.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.

Collecting Undone Seal?Full master set guide — every card, chase list, and completion cost