Slugma
- Number
- 020/088
- Rarity
- Common
- Released
- Oct 4, 2002
Sold price movement
- 12 months ago
- $4.50£3.36€4.03
- Today
- $6.47£4.82€5.79
- Change
- +$1.97+£1.47+€1.76 (+43.8%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | 5 | $10.22£7.62€9.14 | $6.47£4.82€5.79 | |
| PSA 5 | 1 | – | – | – | |
| PSA 6 | 1 | – | – | – | |
| PSA 7 | 1 | – | – | $10.50£7.83€9.39 | |
| PSA 8 | 5 | 1 | – | $15.50£11.56€13.87 | |
| PSA 9 | 18 | 3 | – | $37£27.59€33.10 | |
| CGC/BGS 9.5modelled | – | – | – | $41£30.57€36.68 | |
| PSA 10 | 20 | 2 | – | $187.50£139.81€167.73 | |
About these prices
43.5% of copies sent to PSA come back a 10. Sold and median are 90 days of PSA sales. The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 30 completed sales, updated Nov 1, 2026.
Price history
Recent sales
30 completed listings on eBay, Fanatics Collect
Show 18 more
10Cert 91066066Auction$29£21.62€25.94More from Japanese Mysterious Mountains
All 91 cards →
Gyarados
Crobat
HoundoomGrading odds
PSA has graded 46 copies. Where they landed:
Why the verdict weights the odds
Only 43.5% of copies reach a 10, which is why the top price is the wrong number to plan around. Weighting each grade’s PSA price by these odds, a submission is worth $98.19£73.22€87.84 on average against $106.46£79.38€95.23 for the card plus $79.99£59.65€71.55 at Regular, the cheapest level PSA will insure it at. That loses $8.27£6.16€7.39, so a copy is worth more raw.
1 of the 5 grades priced above had no sales at that grade, so the figure is modelled from the grades that did rather than observed.
Card facts
- Card number
- 020/088
- Rarity
- Common
- Set released
- Oct 4, 2002
- PSA population, all printings
- 46
Mysterious Mountains91 cards- Set value
- $1.5k£1.1k€1.4k
- 7 day move
- -9.5%
Looking for a different one? All 49 Slugma cards we price →
The same card in other sets
Split Earth018/088$12£8.95€10.73
Revival Legends010/080$6.54£4.88€5.85
Golden Sky, Silvery Ocean015/106$4.50£3.36€4.03
Rayquaza Constructed Starter Deck001/015$3.65£2.72€3.27
GX Ultra Shiny010/150$2.83£2.11€2.53
Darkness, and to Light...$2.50£1.86€2.24
Start Deck 100 Battle Collection095/742$2.44£1.82€2.18
Clash of the Blue Sky015/082$2£1.49€1.79What moves the price of this card
The Slugma on this page is the only printing from Japanese Mysterious Mountains, and it trades at no recorded price in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.
Graded, it runs PSA 7 $10.50£7.83€9.39, PSA 8 $15.50£11.56€13.87, PSA 9 $37£27.59€33.10, CGC/BGS 9.5 $41£30.57€36.68, PSA 10 $187.50£139.81€167.73. PSA has graded 46 copies of it. 30 completed sales are on file.
What is a PSA 10 Slugma worth?
A PSA 10 Slugma from Japanese Mysterious Mountains sells for $187.50. 43.5% of the copies PSA has graded came back a 10, so that price is the best case rather than the one a submission should expect.
Is Slugma from Japanese Mysterious Mountains worth grading?
On the numbers, no. The average submission is worth $98.19 with every grade weighted by how often this card comes back at it, against $6.47 for a raw copy plus $99.99 to send it through PSA Regular, so it loses $8.27.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $187.50£139.81€167.73. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.