Slowking

Southern Island · #promo · Common · 1999JPN

All 61 Slowking cards ranked by value →
$173.97
Market price ▲ 63.1% (30d)
Prices as of Nov 8, 2026
2,248graded pop
8%gem rate
33.5×PSA 10 vs raw
$74.99eBay floor · 11 livesupply ▲ 22% · 16d
+$642.98EV to grade — worth it
Market data

Price history

Normal▲ 2.3% 7d
Low $142.71Mid $163.98High $177.99

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Graded market

Graded values

PSA 10 report →updated 2026-11-08
Grade 6 est.$98.32
Grade 5 est.$82.80
Grade 4 est.$68.31
Grade 3 est.$56.93
Grade 2 est.$46.58
Grade 1 est.$39.33

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$5,833.13

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-09-17

PSA1,702 graded · 172 gem 10
CGC546 graded · 15 gem 10

Population data from PriceCharting, updated monthly.

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More Slowking cards all 61 ranked by value →

How much is Slowking #promo worth?

As of November 8, 2026, Slowking #promo from Southern Island sells for around $173.97 in raw, ungraded condition.

Grading changes the math on this one: a PSA 10 is valued around $5,833.13, roughly 33.5x the raw price, while a PSA 9 sits near $387.83. 1,702 copies have been graded to date, and 10% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Slowking has moved over time.

Collecting Southern Island?Full master set guide — every card, chase list, and completion cost→