Impostor Professor Oak's Invention

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

$2.88

Market price ▲ 0.7% (30d)

Prices as of Aug 14, 2026

59.2×PSA 10 vs raw

0%off ATH $4.20 · Jul 2026

Market data

Normal▲ 0.3% 7d

Low $2.99Mid $3.24High $4.72

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Graded market

PSA 10 report →updated 2026-08-13

Grade 6 est.$3.99

Grade 5 est.$3.36

Grade 4 est.$2.77

Grade 3 est.$2.31

Grade 2 est.$1.89

Grade 1 est.$1.60

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$170.50

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

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 $2.88 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $170.50, roughly 59.2x the raw price, while a PSA 9 sits near $28.84.

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.