Impostor Professor Oak (1st Edition) 73/102

Name: Impostor Professor Oak (1st Edition) 73/102 Base
Brand: Pokemon Trading Card Game
SKU: base1-73-1st-edition
Availability: InStock

Rare•Trainer•Pokemon Base

$75.66

Updated September 7, 2026

Impostor Professor Oak (1st Edition) Pokemon card (73/102, Base)

Impostor Professor Oak (1st Edition) is a Rare Trainer card from the Pokemon Trading Card Game set Base, illustrated by Ken Sugimori. It is one of 3 print runs of the collector number 73/102, each with its own price. The artwork is the same on all of them: a 1st Edition carries the Edition 1 stamp.

All Printings of Impostor Professor Oak 73/102

Version	Rarity	Market
Unlimited	Rare	$5.67
1st Edition	Rare	$75.66
Shadowless	Rare	$24.73

Ungraded Price History

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Graded Impostor Professor Oak (1st Edition) for Sale

eBayPSA 101999 Pokemon Card Impostor Professor Oak 73/102 1st Edition PSA 10 Base Set$1,996 eBayCGC 8.51999 Pokemon 1st Edition Base Set Card #73 IMPOSTOR PROFESSOR OAK Graded CGC 8.5$104.99 eBayPSA 8PSA 8 1st Edition Impostor Professor Oak 73/102 From The Original Base Set$200.00

Card Stats

Card type: Trainer
Illustrator: Ken Sugimori
Card number: 73/102

Impostor Professor Oak Frequently Asked Questions

Because the print runs are priced separately. The 1st Edition printing trades at $75.66 against $5.67 for the Unlimited, a difference of 13x for the same artwork and the same collector number.

Yes. At $75.66 it is the dearest of the 3 priced printings of this number; the cheapest is the Unlimited at $5.67.

It is close. At $75.66 it sits 4.5% below its high of $79.25, set on June 29, 2026.

Yes. Of the 3 priced Impostor Professor Oak cards in Pokemon, this one is the dearest at $75.66. The cheapest is the Base printing at $5.67.

48 of the 301 priced printings in Base share the Rare rarity, and this is one of them.

Yes. The cheapest listing is $54.99 against a market price of $75.66, a gap of 1.4x. Market is what copies have been selling for; low is what the cheapest seller is asking now.