
Image © The Pokémon Company, shown for identification.
Machamp
Diamond & Pearl · #31/130
Machamp (31/130), the Rare from Diamond & Pearl, has an estimated ungraded market price of about $4.50, typically in the $4–$6 range.
As of September 14, 2026 · tracked daily by Riffle · estimates, not financial advice · how these numbers work
The modeled fair value of this card, with a confidence grade: what it should trade at, not just what it lists at. Part of Riffle premium, alongside price history and the full graded ladder.
About Machamp
Machamp is a Rare (31/130) from the Pokémon Diamond & Pearl set, released May 1, 2007. Ungraded copies currently trade at an estimated market price of $4–$6. The artwork is by Kagemaru Himeno. Riffle tracks its market price daily; graded (PSA) comps and full price history are available with Riffle.
Other versions of Machamp
Machamp appears on 23 different cards across the sets Riffle tracks, at very different values. This page covers #31/130 from Diamond & Pearl; the collector number printed at the bottom of the card tells them apart.
Skyridge · #H15/144$360–$480Holo Rare
Expedition Base Set · #16/165$115–$150Holo Rare
Stormfront · #98/100$55–$75Rare Holo LV.X
Triumphant · #95/102$50–$70Rare PRIME
Legendary Collection · #15/110$43–$60Holo Rare
Skyridge · #16/144$38–$50Rare
Hidden Legends · #9/101$38–$49Holo Rare
Legend Maker · #9/92$26–$35Rare
Power Keepers · #11/108$22–$29Rare
Base Set · #8/102$17–$22RareFAQ
How much is Machamp (31/130) worth?
Machamp (31/130), the Rare from Diamond & Pearl, has an estimated ungraded market price of about $4.50, typically in the $4–$6 range. Note: 22 other cards named Machamp exist across the sets Riffle tracks, at very different values; check the collector number.
Which Machamp card is this, and how do I tell the versions apart?
This page covers Machamp (31/130), the Rare (about $4–$6) from Diamond & Pearl.
The other versions: #H15/144 from Skyridge (Holo Rare, about $360–$480); #16/165 from Expedition Base Set (Holo Rare, about $115–$150); #98/100 from Stormfront (Rare Holo LV.X, about $55–$75); #95/102 from Triumphant (Rare PRIME, about $50–$70); #15/110 from Legendary Collection (Holo Rare, about $43–$60); #16/144 from Skyridge (Rare, about $38–$50); #9/101 from Hidden Legends (Holo Rare, about $38–$49); #9/92 from Legend Maker (Rare, about $26–$35); #11/108 from Power Keepers (Rare, about $22–$29); #8/102 from Base Set (Rare, about $17–$22); #51/165 from Expedition Base Set (Rare, about $8–$10); #20/100 from Stormfront (Rare, about $6–$8); #59/108 from Evolutions (Rare, about $5–$7); #49/101 from Plasma Blast (Rare, about $3–$4); #42/83 from Generations (Rare, about $2–$3); #46/111 from Furious Fists (Rare, about $2–$3); #26/102 from Triumphant (Rare, about $1–$2); #50/101 from Plasma Blast (Rare, about $1–$2); #65/145 from Guardians Rising (Rare, about under $1); #088/196 from Lost Origin (Holo Rare, about under $1); #26/73 from Champion's Path (Holo Rare, about under $1); #068/165 from 151 (Rare, about under $1).
The collector number printed at the bottom of the card is the reliable way to tell them apart.
Is Machamp (31/130) rare?
Machamp (31/130) is a Rare. PSA has graded 28 copies to date, so graded supply is measurable and growing.
More from Diamond & Pearl
PSA population & gem rate
From the PSA population census, captured monthly by Riffle. Grade-by-grade population and pop-over-time appear with Riffle premium.
- $4–$6 is the middle 80% of clean market activity, not the cheapest listing and not the most hopeful one.
- The band spans about ±22% around its midpoint: a moderate spread.
- Sampled daily since July 28, 2026, current as of September 14, 2026.
When the data thins, the band widens and says so, it never fakes precision. Exact source prices are part of Riffle premium; the band is Riffle’s own figure to publish. How these numbers work →