Impostor Professor Oak's Invention

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

$3.36

Market price ▲ 10.2% (30d)

Prices as of Oct 1, 2026

50.7×PSA 10 vs raw

-20%off ATH $4.22 · Sep 2026

Market data

Normal▲ 0.0% 7d

Low $3.00Mid $3.00High $4.72

Loading chart…

Live listings

Loading live listings…

Live from eBay · affiliate links support CardPrice · see recent sold results →

Graded market

PSA 10 report →updated 2026-09-30

Grade 6 est.$4.01

Grade 5 est.$3.38

Grade 4 est.$2.79

Grade 3 est.$2.32

Grade 2 est.$1.90

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 $3.36 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $170.50, roughly 50.7x the raw price, while a PSA 9 sits near $56.92.

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.