Impostor Professor Oak's Invention

Darkness, and to Light... · #promo · Rare · 2001JPN

$3.63

Market price ▲ 5.8% (30d)

Prices as of Nov 10, 2026

56.1×PSA 10 vs raw

-14%off ATH $4.23 · Nov 2026

Market data

Normal▲ 0.0% 7d

Low $2.49Mid $3.07High $4.72

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Graded market

PSA 10 report →updated 2026-11-10

Grade 6 est.$3.45

Grade 5 est.$2.90

Grade 4 est.$2.40

Grade 3 est.$2.00

Grade 2 est.$1.63

Grade 1 est.$1.38

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$203.50

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

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How much is Impostor Professor Oak's Invention #promo worth?

Impostor Professor Oak's Invention #promo is a Rare Japanese card from Darkness, and to Light... (2001) — today it trades at roughly $3.63 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $203.50, roughly 56.1x the raw price, while a PSA 9 sits near $52.95.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.