Impostor Professor Oak
Base · #73/102 · Rare
Trainer
Ken Sugimori
Market Signals
Raw NM
$7.77
PriceCharting Ungraded
PSA 10
$454.50
58.5× raw
CGC 10
—
TAG 10
—
Per-grade ladder
White = real market price. Blue = estimate (no real sale for that grade) — hover for how it was derived.
PSA
PSA 10
$454.50
Real prices from PriceCharting's per-grade table — its generic “Grade N” reflects PSA-graded sales. CGC / BGS / TAG sub-10 grades are estimated from this card's real PSA price at that grade × that grader's 10-to-PSA-10 ratio (this card's own real pair when available, else a ratio calibrated from real catalog cards in the same era and rarity). Grades with no real anchor and low-confidence estimates are omitted — a blank beats a bad number.
PSA 10 is running hot
+471%
This card's PSA 10 sells at 58.5× raw. Typical for Rare in Vintage (pre-2003) is 10.2× (across 79 indexed cards).
Grading ROI (PSA)
Value · $25.99Realistic
—
using gem rate
If it 10s
$420.74
upside cap
Break-even
6%
gem rate needed
Low PSA sample (0 graded) — gem rate estimate is noisy.
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Discovery Scores
Percentile-ranked 0–100 across the whole catalog. See this card in Rankings →
Scored 15 hours ago
Price by Condition
as of 2026-05-16Median active-listing price on TCGPlayer by condition. low sample when n < 10.
NM
Near Mint
$5.70
n=39
LP
Lightly Played
$4.17
n=45
MP
Moderately Played
$2.65
n=45
HP
Heavily Played
$1.84
n=30
DMG
Damaged
$1.18
n=28
Price History
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