Mysterious Fossil

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

$0.60

Market price ▼ 4.8% (30d)

Prices as of Oct 21, 2026

396graded pop

37%gem rate

73.3×PSA 10 vs raw

-79%off ATH $2.81 · Jul 2026

+$5.88EV to grade — marginal

Market data

Price history

Normal▲ 0.0% 7d

Low $0.24Mid $0.64

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-10-20

Grade 6 est.$1.49

Grade 5 est.$1.26

Grade 4 est.$1.04

Grade 3 est.$0.86

Grade 2 est.$0.71

Grade 1 est.$0.60

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$44.00

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

Graded population census · updated 2026-09-19

CGC216 graded · 91 gem 10

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PSA180 graded · 54 gem 10

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Population data from PriceCharting, updated monthly.

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How much is Mysterious Fossil #promo worth?

Right now (October 22, 2026) the going rate for an ungraded Mysterious Fossil #promo from Mystery of the Fossils is about $0.60.

Grading changes the math on this one: a PSA 10 is valued around $44.00, roughly 73.3x the raw price, while a PSA 9 sits near $24.24. 216 copies have been graded to date, and 42% 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 Mysterious Fossil has moved over time.

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