Professor Oak's Research #149 Reverse Holo Price
Market value · ungraded reverse holo
Each printing is a distinct collectible with its own market. The card's headline value on the main page reflects the most valuable printing.
Reverse Holo copies for sale right now
Reverse Holo price history
Latest $17.20 · ▲ 1103% since Jul 21 · range $1.43–$17.20
PriceCharting reverse holo raw history, 1 Jul 2021 – 1 Jul 2026 — this printing's own series, not the base printing's.
About the Reverse Holo printing
The Reverse Holo Professor Oak's Research has the holographic foil applied to the whole card EXCEPT the artwork window — the opposite of a standard holo. It was pulled from Expedition Base Set packs alongside the regular version and is a distinct collectible: same card number, different finish. Reverse holos usually trade at a modest premium over the plain non-holo, and condition matters more because the flat foil shows scratches and whitening easily.
Reverse Holo graded prices
Grading a clean reverse holo copy turns roughly $30 into about $96 at PSA 10 (~3×) — PSA grades this card gem (10) about 30% of the time. Graded prices are specific to the Reverse Holo printing (PriceCharting).
Frequently asked questions
How much is a reverse holo Professor Oak's Research #149 worth?
A Reverse Holo Professor Oak's Research (Expedition Base Set #149) is worth about $30 ungraded, based on recent market prices.
How do I identify the Reverse Holo Professor Oak's Research?
The Reverse Holo Professor Oak's Research has the holographic foil applied to the whole card EXCEPT the artwork window — the opposite of a standard holo. It was pulled from Expedition Base Set packs alongside the regular version and is a distinct collectible: same card number, different finish.
Is the reverse holo Professor Oak's Research worth grading?
A PSA 10 sells for roughly 3.2× this printing's raw price ($96 vs $30) — worth weighing against grading fees and the odds of a 10.
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Other cards in Expedition Base Set
Cite this page
Free to use with attribution to CardTrack.
Professor Oak's Research (Expedition Base Set #149) Reverse Holo — Pokémon market value $30 ungraded. Source: CardTrack, https://cardtrack.com/pokemon/card/expedition-base-set/professor-oak-s-research-149/reverse-holo