Professor Oak
Pokémon TCG Classic - Blastoise · #25
Market value
$0.40▲ 25.0%30d
PSA 10 price
$69.26(+17215%)
Thin market: only 43 PSA 10s exist, so this price can swing.
Price history
+37.9% since May 1, 2026
May 1, 2026Low $0.27 · High $0.40Nov 14, 2026
Series
Other
Artist
Ken Sugimori
Release date
2023/11/16
What grading does to this card
If it grades a PSA 10 (59%)
−$10.13
sells for $69.26
If it does not (41%)
−$69.98
PSA 9 and lower, on average
Even a PSA 10 would not cover the costs at this price. All figures are net of the raw card, grading, shipping and selling fees.
How we weigh the odds
We weigh every outcome by how often PSA-graded copies of this card come back a 10, 9 or 8. The average over all outcomes is the last line below.
59% chance of PSA 10 × $69.26$40.66
36% chance of PSA 9 × $0.40 (no PSA 9 price, counted as raw)$0.14
5% chance of PSA 8 × $0.40 (no PSA 8 price, counted as raw)$0.02
0% PSA 7 or lower × $0.36 (90% of raw)$0.00
Expected sale value$40.85
Selling fees (~13%)−$5.31
Raw card−$0.40
Grading (PSA Standard)−$59.99
Shipping both ways−$10.00
Average over all grades (-49%)−$34.85
▲ Volatile: the raw price moved +25% in the last 30 days. PSA Standard takes about 90–100 business days (roughly 4–5 months), so this pick is more sensitive to the price moving before the slab comes back.
Moderate number of PSA-graded copies; the chances are partly based on its set average. Pop reports count submitted cards, and people mostly submit their best copies, so the real odds for a random raw card are likely a bit lower.
Buy Signal · Population report
Strong Buy62.3% of PSA-graded copies come back a 10
PSA population
69
Graded PSA 10
43
Gem Rate
62.3%
| Grade | PSA |
|---|---|
| 10 | 43 |
| 9 | 23 |
| 8 | 3 |
| Total | 69 |
Grade 10 value
What a Grade 10 sells for, by grading company.
PSALeads$69.26
CGC$14.08
Price ladder
Every condition and grade Scrydex tracks for this card.
Raw
NM$0.40
LP$0.35
Graded
Shop
Live raw and graded eBay listings for this card.
Loading listings...