How much is a PSA 10 Imposter Professor Oak [Shadowless] #73?

A PSA 10 Imposter Professor Oak [Shadowless] #73 from Pokemon Base Set is currently priced at $480 based on completed sales tracked on PokeInvest.

Is grading Imposter Professor Oak [Shadowless] #73 worth it?

With a raw price of $13 and a PSA 10 selling for $480, grading Imposter Professor Oak [Shadowless] #73 has a potential gross margin of $467 before PSA fees ($15-50 depending on service tier). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Imposter Professor Oak [Shadowless] #73: what's the price difference?

A PSA 10 Imposter Professor Oak [Shadowless] #73 sells for about $480 versus about $32 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 15.2x premium based on recent sales tracked on PokeInvest.

What's the raw price of Imposter Professor Oak [Shadowless] #73?

The raw (ungraded) price of Imposter Professor Oak [Shadowless] #73 from Pokemon Base Set is currently $18, based on live market data tracked daily by PokeInvest.

Home / Base Set / Imposter Professor Oak [Shadowless] #73

Imposter Professor Oak [Shadowless] #73

Name: Imposter Professor Oak [Shadowless] #73
Brand: Pokémon

Pokemon Base Set

Ungraded

$12.99

10 sales

Sales we held out are listed below, not counted here.

10 sold in 77 days · latest last week

$3.00 $23.40

Also held for this card: 1 CGC 9. Priced separately, never mixed into this median.

Every sale is a completed listing. Click any line to open it.

Price by grade

2 from real sales · 2 est

Grade	PSA	CGC	BGS	SGC
10			$529.00 est	$244.00 est
9			—	—
8.5	—		—	—
8		—	—	—
7			—	—
6		—	—	—
4		—	—	—

Medians of completed sales — click one to see them. Arrows compare the last 90 days with the period before. last sold means one or two sales, so we show the most recent one rather than a median. est is an estimate we have not confirmed. pop is how many exist at that grade. How we price

Grade it? 21% of 415 PSA-graded copies came back a 10. Raw $12.99 → PSA 10 $480.00. Expected value after a $25 fee: +$87.57 per copy.

Run the full math →

Sales volume: Top 40% of cards