Mr. Mime-GX
Market value · ungraded
What's your copy worth?
What this price is based on
High confidence25 sales in 90 days, closely clustered.
Recent Raw sales
- Aug 7, 2026eBay — The Pokémon Company Mr. Mime GX Secret Rainbow Rare 173/168 Celestial Storm Holo$35.00
- Aug 4, 2026eBay — Pokémon TCG Holo Mr Mime GX 173/168 Sun Moon Celestial Storm RAINBOW RARE NMNM$50.00
- Aug 3, 2026eBay — Mr. Mime GX (Secret) Holo Rainbow Rare SM - Celestial Storm 173/168 LPLP$37.99
- Jul 29, 2026eBay — Pokémon TCG Holo Mr Mime GX 173/168 Sun Moon Celestial Storm LPLP$49.99
- Jul 28, 2026eBay — The Pokémon Company Mr. Mime GX 173/168 Celestial Storm Rainbow Holo$15.00
- Jul 23, 2026eBay — Pokemon TCG Mr. Mime GX 173/168 SM Celestial Storm Rainbow Rare Holo English 150$30.00
- Jul 18, 2026eBay — Mr. Mime GX (Secret) 173/168 SM - Celestial Storm - Pokemon Card - 🌈NM🌈NM$55.00
- Jul 16, 2026eBay — Pokémon TCG Mr. Mime GX 173/168 SM Celestial Storm$17.00
By grade
- Raw$45.0727 sales
- PSA 8$29.602 sales
- PSA 10$3361 sale
From 30 completed sales recorded between Apr 27, 2026 and Aug 7, 2026. Sold prices only — asking prices are never counted.
Grade it or not
GRADE ITBased on 3 graded sales and 4,409,871 pop-report entries for a near-mint copy.
See the numbers — Trader plan and aboveBuy this card
✨ Is it worth it?
An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.
Mr. Mime-GX is a Rare Rainbow Pokémon card from Celestial Storm (#173), illustrated by 5ban Graphics. It's a Basic GX Psychic-type Pokémon with 150 HP. Its current blended market value is $50.41 ungraded, with a PSA 10 worth around $248 — a gem-mint grading premium of roughly 5× 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
Graded a PSA 10? See its cert-verified sales and price history → — individual sales PSA tied to a specific slab, each with a cert number you can check.
Price history · Raw
We'll email you when this card's value crosses your target.
Verified sales history10 in 90 days✓ real completed listings
| Date | Grade | Price | Cert |
|---|---|---|---|
| 20 Jun 2026 | PSA 8 | $28.00 | #144918189 ✓ |
| 25 May 2026 | PSA 10 | $336.00 | #41522608 ✓ |
| 28 Apr 2026 | PSA 10 | $435.00 | #61744939 ✓ |
| 27 Apr 2026 | PSA 8 | $19.20 | #144918189 ✓ |
| 26 Apr 2026 | PSA 9 | $62.00 | #127321138 ✓ |
| 1 Apr 2026 | PSA 10 | $249.00 | #47907501 ✓ |
| 18 Mar 2026 | PSA 10 | $220.00 | #43538331 ✓ |
| 24 Feb 2026 | PSA 7 | $29.99 | #132975406 ✓ |
| 21 Feb 2026 | PSA 10 | $242.00 | #43905332 ✓ |
| 16 Feb 2026 | PSA 10 | $212.00 | #44343284 ✓ |
Should you grade it?
Expected return across every likely grade, after fees — the realistic average, not the best case. Only 48.9% of copies gem (PSA 10 best case +$125); most land at PSA 9 or below.
The odds
Mr. Mime-GX is a Secret / Rainbow in Celestial Storm — the pack's hit slot lands on Secret / Rainbow 2.5% of the time, split across 18 secret / rainbow cards in the set, so pulling this exact card is roughly 1 in 724 packs.
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 | $247.50 | $72 | +$125 | 4.9× |
| PSA 9 | $45.80 | $70 | −$75 | 0.9× |
| PSA 8 | $28.00 | $70 | −$93 | 0.6× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 311 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 48.9% | $248.00 |
| PSA 9 | 33.8% | $46.00 |
| PSA ≤8 | 17.4% | $50.00 |
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. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
Population across gradersPSA, CGC & BGS — every grade, with gem rates
Only 49% of 311 PSA-graded Mr. Mime-GX copies are a gem-mint 10 (152 of 311) — the rest grade lower.
Real graded population from PSA, CGC & BGS — a lower gem rate means a Mr. Mime-GX 10 is harder to pull.
Copies for sale right now
Mr. Mime GX 156/168 Ultra Rare Celestial Storm Pokemon Holo Near MintRaw · eBay$20.00
Mr. Mime GX (Secret) 173/168 Sm-Celestial Storm HoloRaw · eBay$42.50
Pokémon TCG Holo Mr Mime GX 173/168 Sun Moon Celestial Storm LPRaw · eBay$49.99
Mr. Mime GX (Secret) 173/168 Sm-Celestial Storm HoloRaw · eBay$149.99Cheapest raw copy $20.00 — 60% below our estimate of $50
2018 Pokemon Sun & Moon Mr. Mime GX 56/168 Sm-Celestial Storm Holo PSA 10PSA 10 · eBay$159.99
2018 Pokemon Sun & Moon Mr. Mime GX 56/168 Sm-Celestial Storm Holo PSA 10PSA 10 · eBay$299.99
Pokemon Mr. Mime GX Celestial Storm Secret Rare Full Art #173 PSA 10 Gem MintPSA 10 · eBay$450.00
2018 POKEMON SUN & MOON CELESTIAL STORM SECRET #173 FULL ART/MR. MIME GX PSA 10PSA 10 · eBay$575.00Cheapest PSA 10 $159.99 — 35% below our estimate of $248
Affiliate links — we may earn a commission. Prices shown are sold-based, not sponsored placements.
All grades & conditions
Every grade we pricePSA / CGC / BGS ladder with per-grade population
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 152 | $248$210–$285 | |
| PSA 8pop 41 | ✓ 5 cert-verified$28$16–$28 |
Raw condition ladderNM → damaged, with real sold medians where we have them
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
80% spreadCurrently 80% cheaper on Cardmarket than TCGplayer. 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.
🇪🇺 Cardmarket price · Europe
44% cheaper than the USCard textAttacks, abilities, weakness / resistance / retreat
Prevent all damage done to this Pokémon by your opponent's attacks if that damage is exactly 20, 40, 60, 80, 100, 120, 140, 160, 180, 200, 220, 240, or 260.
For each card in your opponent's hand, put 1 damage counter on their Active Pokémon.
Heal all damage from this Pokémon. (You can't use more than 1 GX attack in a game.)
Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Card detailsSet, rarity, artist, Pokédex & specs
Other Mr. Mime-GX cards
There are 4 different Mr. Mime-GX printings — make sure you're valuing the right one. This is Celestial Storm #173 (Rare Rainbow).
More from Celestial Storm
Frequently asked questions
How much is Mr. Mime-GX (Celestial Storm #173) worth?
As of 20 August 2026, Mr. Mime-GX from Celestial Storm is worth approximately $50.41 ungraded (near-mint), and around $248 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 Mr. Mime-GX?
A PSA 10 (gem mint) Mr. Mime-GX from Celestial Storm is worth around $248 — roughly 5× the raw ungraded value of $50.41.
Should I grade my Mr. Mime-GX?
A PSA 10 sells for about $248 versus $50.41 raw — roughly a 5× 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 Mr. Mime-GX rare?
Mr. Mime-GX is a Rare Rainbow card from Celestial Storm (card #173), illustrated by 5ban Graphics. Its current blended market value is $50.41 ungraded.
Cite & embed this card
Free to use with attribution to CardTrack.
Mr. Mime-GX (Celestial Storm #173) — Pokémon market value $50.41, PSA 10 $247.50. Source: CardTrack, https://cardtrack.com/pokemon/card/celestial-storm/mr-mime-gx-173<iframe src="https://cardtrack.com/embed/card?id=sm7-173" width="100%" height="160" style="border:0;max-width:460px" title="Mr. Mime-GX price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>