Rockruff
Market value · ungraded
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NOT WORTH ITBased on 0 graded sales and 4,409,561 pop-report entries for a near-mint copy.
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✨ Is it worth it?
An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.
Rockruff is a Promo Pokémon card from SM Black Star Promos (#SM120), illustrated by Hideki Ishikawa. It's a Basic Fighting-type Pokémon with 50 HP, weak to Grass ×2. Its current blended market value is $2.37 ungraded, with a PSA 10 worth around $45 — a gem-mint grading premium of roughly 19× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 20 August 2026.
The receipts
Price history · Raw
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Recent sold prices
No recent sold listings tracked.
Should you grade it?
Raw $2.37 → graded PSA 10 ≈ $44.70, after ~$70.44 grading fee → 18.9× the raw value.
The odds
Rockruff is a Commoncard — a guaranteed slot in every pack, not a rarity gamble, so there's no pull-odds figure for it.
Estimates only. Pack odds come from CardTrack's pack model (the same one behind the pack simulator) — not an official rate. Grading odds are the real cumulative PSA population, which skews toward nicer, resubmitted copies, so it overstates the true first-submission gem rate. Full grade-by-grade breakdown below.
Grade-by-grade ROI & risk-adjusted outcomesNet vs raw per target grade, plus the probability-weighted distribution
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $44.70 | $70 | −$28 | 18.9× |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Real outcome depends on the grade achieved; PSA 10 is best-case.
Population across gradersPSA, CGC & BGS — every grade, with gem rates
Only 0% of 6 PSA-graded Rockruff copies are a gem-mint 10 (0 of 6) — the rest grade lower.
Real graded population from PSA, CGC & BGS — a lower gem rate means a Rockruff 10 is harder to pull.
Copies for sale right now
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All grades & conditions
Every grade we pricePSA / CGC / BGS ladder with per-grade population
| Grade | Relative value | Price |
|---|---|---|
| PSA 10 | $45$45–$45 |
Raw condition ladderNM → damaged, with real sold medians where we have them
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
9% spreadCurrently 9% cheaper on TCGplayer than PriceCharting. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
Card textAttacks, abilities, weakness / resistance / retreat
“As they develop, their disposition grows more violent and aggressive. Many Trainers find them too much to handle and abandon them.”
About the PokémonSpecies, generation, evolution line
Card detailsSet, rarity, artist, Pokédex & specs
Other Rockruff cards
There are 9 different Rockruff printings — make sure you're valuing the right one. This is SM Black Star Promos #SM120 (Promo).
More from SM Black Star Promos
Frequently asked questions
How much is Rockruff (SM Black Star Promos #SM120) worth?
As of 20 August 2026, Rockruff from SM Black Star Promos is worth approximately $2.37 ungraded (near-mint), and around $45 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Rockruff?
A PSA 10 (gem mint) Rockruff from SM Black Star Promos is worth around $45 — roughly 19× the raw ungraded value of $2.37.
Should I grade my Rockruff?
A PSA 10 sells for about $45 versus $2.37 raw — roughly a 19× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Rockruff rare?
Rockruff is a Promo card from SM Black Star Promos (card #SM120), illustrated by Hideki Ishikawa. Its current blended market value is $2.37 ungraded.
Cite & embed this card
Free to use with attribution to CardTrack.
Rockruff (SM Black Star Promos #SM120) — Pokémon market value $2.37, PSA 10 $44.70. Source: CardTrack, https://cardtrack.com/pokemon/card/sm-black-star-promos/rockruff-sm120<iframe src="https://cardtrack.com/embed/card?id=smp-SM120" width="100%" height="160" style="border:0;max-width:460px" title="Rockruff price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>