Professor's Research

2023 World Championships Yokohama Deck: Pikachu · #29/30 · None · 2023JPN

$431.47
Market price
Prices as of Sep 30, 2026
Market data

Price history

Standard

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Graded market

Graded values

PSA 10 report →updated 2026-09-30
Grade 6 est.$409.90
Grade 5 est.$345.18
Grade 4 est.$284.77
Grade 3 est.$237.31
Grade 2 est.$194.16
Grade 1 est.$163.96

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$278.97

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

How much is Professor's Research #29/30 worth?

Professor's Research #29/30 is a None Japanese card from 2023 World Championships Yokohama Deck: Pikachu (2023) — today it trades at roughly $431.47 ungraded.

A PSA 10 copy runs about $278.97 and a PSA 9 about $253.00 — a 0.6x premium over raw, so condition and grading costs matter here.

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.

Collecting 2023 World Championships Yokohama Deck: Pikachu?Full master set guide — every card, chase list, and completion cost→

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