How much is a PSA 10 Slugma #8?

A PSA 10 Slugma #8 from Pokemon Japanese Rulers of the Heavens is currently priced at $108 based on completed sales tracked on PokeInvest.

Is grading Slugma #8 worth it?

With a raw price of $1 and a PSA 10 selling for $108, grading Slugma #8 has a potential gross margin of $107 before PSA fees (from $59.99 a card, more for higher declared values). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Slugma #8: what's the price difference?

A PSA 10 Slugma #8 sells for about $108 versus about $38 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 2.8x premium based on recent sales tracked on PokeInvest.

What's the raw price of Slugma #8?

The raw (ungraded) price of Slugma #8 from Pokemon Japanese Rulers of the Heavens is currently $3, based on live market data tracked daily by PokeInvest.

Home / Japanese Rulers of the Heavens / Slugma #8

Slugma #8

Slugma #8 (Japanese Rulers of the Heavens) sells for about $1.25 ungraded and $108 in PSA 10. Prices are medians of completed sales, updated November 14, 2026.

Pokemon Japanese Rulers of the Heavens

Recent sales

2 recent sales

2 sales · latest 6 days ago

2 sold in 11 days · latest 6 days ago

$1.25 $1.25

$1.25 6 days ago Slugma · Lightly Played · Unlimited · Japanese $1.25 2 weeks ago Slugma · Lightly Played · Unlimited · Japanese

Too few recent sales to price from, so the figure above is an estimate.

Price by grade

0 from real sales · 4 est

Ungraded

Estimated market value

$1.25

Grade	PSA	CGC	BGS	SGC
10	$108.38 est · pop 2	$43.00 est · pop 4	$141.00 est	$65.00 est

Medians of completed sales — click one to see them. Arrows compare the last 90 days with the period before. last sold means one or two sales, so we show the most recent one rather than a median. est is an estimate we have not confirmed. pop is how many exist at that grade. How we price

Sales volume: Bottom 40% of cards

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Price History

Raw PSA 10

Graded by

PSA

5

graded

2

2 in PSA 10 — too few graded to quote a rate

CGC

18

graded

4

4 at 10 or better — too few graded to quote a rate

How CGC grades work

CGC grades above 9: Pristine sits above Gem Mint, Perfect above that.

Gem Mint 10 4 9 3

These are two different pools of submissions, so this compares what each grader did, not what either would do with the same card.

Population Distribution

PSA 10 2

PSA 9 2

PSA 8 0

PSA 7 0

PSA 6 0

PSA 5 1

PSA 4 0

PSA 3 0

PSA 2 0

PSA 1 0

CGC Gem Mint 10 4

CGC 9 3

CGC 8.5 1

CGC 7 1

CGC 6.5 1

CGC 6 2

CGC 5.5 5

CGC Authentic 1

18 graded by CGC

Need these prices and population counts in a spreadsheet or app? PokeInvest Data API

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