What is the starting price for an ungraded copy of this card?

An ungraded copy of Imposter Professor Oak #73 is currently valued around $48.

How much is a PSA 10 graded version worth?

A PSA 10 graded version of this card is valued at $940.

Is the value of this card heavily dependent on its grade?

Yes, the value varies greatly; an ungraded copy is $48, but a Grade 9 sells for $160.

Imposter Professor Oak [1st Edition] #73 — Pokémon Base Set Card Value

Pokémon Base Set

What the Imposter Professor Oak [1st Edition] #73 card from Pokémon Base Set is worth — ungraded and graded (PSA 10).

Imposter Professor Oak [1st Edition] #73 value — Ungraded ₩67,741 · $48 · Grade 9 ₩225,803 · $160 · PSA 10 ₩1,326,594 · $940. Prices updated 2026년 7월.

Set · Pokémon Base SetGame · Pokémon

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Converted from USD at the ECB reference rate — sold comps are US-market sales.

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Value by grade

$48

Ungraded

3.3×

$160

Grade 9

19.6×

$940

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 19.6× raw.Chart values in USD

박스 포함 가격 추이

월별 CIB 가치, 실제 판매가 기준. Chart values in USD.

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Which version do you have?

If you just want the card, grab the Standard version for $5. The 1st Edition ($48) and Shadowless ($14) versions offer significant premium due to their scarcity and early printings. The 1999-2000 version ($9) is a middle ground. Save your money unless you are a serious collector willing to pay a premium for the historical significance of the early printings.

VersionUsedNewBuy

1st Edition— this pageImposter Professor Oak [1st Edition] #73 — Pokémon Base Set Card Value₩67,035 · $47.5₩1,326,918 · $940.23eBay ↗

ShadowlessImposter Professor Oak [Shadowless] #73 — Pokémon Base Set Card Value₩19,094 · $13.53₩698,579 · $495eBay ↗

1999-2000Imposter Professor Oak [1999-2000] #73 — Pokémon Base Set Card Value₩12,913 · $9.15₩176,395 · $124.99eBay ↗

StandardImposter Professor Oak #73 — Pokémon Base Set Card Value₩7,536 · $5.34₩458,663 · $325eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

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가격 데이터 검증 출처 · 1

PriceCharting — Imposter Professor Oak [1st Edition] #73 (Pokémon Base Set)₩67,035 · $47.5

Item details

Brand: Pokémon
Set: Pokémon Base Set
Game: Pokémon

Imposter Professor Oak [1st Edition] #73 (Pokémon Base Set) card value

An ungraded Imposter Professor Oak [1st Edition] #73 from Pokémon Base Set averages around $48. A Grade 9 copy runs about $160, and a PSA 10 gem-mint commands $940.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

Sold values by grade vs. what sellers ask today

Shop this on eBay ↗

Condition	Value	Based on
Ungraded	₩67,741 · $48	eBay sold comps
Grade 9	₩225,803 · $160	eBay sold comps
PSA 10	₩1,326,594 · $940	eBay sold comps

자주 묻는 질문

What is the starting price for an ungraded copy of this card?: An ungraded copy of Imposter Professor Oak #73 is currently valued around $48.
How much is a PSA 10 graded version worth?: A PSA 10 graded version of this card is valued at $940.
Is the value of this card heavily dependent on its grade?: Yes, the value varies greatly; an ungraded copy is $48, but a Grade 9 sells for $160.