Arbok

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

$1.94
Market price 2.5% (30d)
Prices as of Aug 14, 2026
328graded pop
24%gem rate
-9%off ATH $2.98 · Aug 2026
Market data

Price history

Normal 0.0% 7d
Low $0.89Mid $1.90

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-08-13
Grade 6 est.$2.57
Grade 5 est.$2.16
Grade 4 est.$1.78
Grade 3 est.$1.49
Grade 2 est.$1.22
Grade 1 est.$1.03

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$449.07

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

Graded population census · updated 2026-08-02

CGC171 graded · 43 gem 10
PSA157 graded · 34 gem 10

Population data from PriceCharting, updated monthly.

How much is Arbok #promo worth?

A raw copy of Arbok #promo (Mystery of the Fossils, 1997) is worth about $1.94 right now, based on the latest market data from August 14, 2026.

Grading changes the math on this one: a PSA 10 is valued around $449.07, roughly 231.5x the raw price, while a PSA 9 sits near $22.41. 171 copies have been graded to date, and 25% 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 Arbok has moved over time.

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