Omastar

Mystery of the Fossils · #promo · Uncommon · 1997JPN

All 37 Omastar cards ranked by value →
$1.14
Market price ▼ 10.2% (30d)
Prices as of Nov 10, 2026
327graded pop
24%gem rate
267.6×PSA 10 vs raw
-60%off ATH $2.83 · Aug 2026
+$81.02EV to grade — worth it
Market data

Price history

Normal▼ 0.9% 7d
Low $0.59Mid $1.32

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Graded market

Graded values

PSA 10 report →updated 2026-11-09
Grade 6 est.$1.08
Grade 5 est.$0.91
Grade 4 est.$0.75
Grade 3 est.$0.63
Grade 2 est.$0.51
Grade 1 est.$0.43

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$305.10

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

Graded population census · updated 2026-09-19

CGC169 graded · 37 gem 10
PSA158 graded · 42 gem 10

Population data from PriceCharting, updated monthly.

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More Omastar cards all 37 ranked by value →

How much is Omastar #promo worth?

Omastar #promo is a Uncommon Japanese card from Mystery of the Fossils (1997) — today it trades at roughly $1.14 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $305.10, roughly 267.6x the raw price, while a PSA 9 sits near $44.10. 169 copies have been graded to date, and 22% 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 Omastar has moved over time.

Collecting Mystery of the Fossils?Full master set guide — every card, chase list, and completion cost→