Lab TCG
Professor Oak's Research

Professor Oak's Research 149/165

Expedition • Uncommon • Reverse Holofoil

$32.48↑ +$2.50 (+8.3%) this week
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Professor Oak's Research 149/165 from Expedition has a current TCGplayer market price of $32.48. It is up +8.3% over the past 30 days. A PSA 10 copy is valued around $55.95. At current prices, grading is unlikely to pay off.

Price Snapshot

Market
$32.48
Low
$13.00
Mid
$28.24
High
$380.00
7-Day:+$2.50 (+8.3%)
30-Day:+$2.50 (+8.3%)
2026-08-24
2026-08-31
$32.48$31.85$31.23$30.61$29.98Aug-26
TCG Current
$32.48
Change
+$2.50 | +8.3%
Low
$29.98
High
$32.48

Where to Buy

TCGPlayer$32.48
Buy Now
eBay$55.95PSA 10 comps
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TCGplayer for raw copies (condition is graded by the marketplace, not the seller). eBay for slabs. Links may earn us a commission at no cost to you.

Graded Prices

PSA 10
$55.95
PSA 9
$30.50
PSA 8
$12.74
Raw → PSA 9 premium: +$28.51 (+1,432.7%)

Should you grade it?

Keep it raw
Net if it 10s
-$12.80
ROI
-20.8%

From $32.48 raw to $55.95 in a PSA 10, after ~$25 grading, tracked shipping, and eBay fees. Grades below 10 return less — most cards need a realistic 10 to profit. Not financial advice.

Other cards in Expedition

View full set →