Mysterious Fossil
Power Keepers · #85 · Common
Market value
$4.63▼ 5.3%30d
PSA 10 price
$425.00(+9079%)
Thin market: only 3 PSA 10s exist, so this price can swing.
Price history
-0.4% since Oct 3, 2026
Oct 3, 2026Low $4.63 · High $4.89Nov 14, 2026
Series
EX
Artist
Ryo Ueda
Release date
2007/02/02
What grading does to this card
If it grades a PSA 10 (9%)
+$295.13
sells for $425.00
If it does not (91%)
−$50.89
PSA 9 and lower, on average
Grading pays off if more than 15% of copies hit a 10. This card: about 9%. 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.
9% chance of PSA 10 × $425.00$39.95
42% chance of PSA 9 × $49.99$21.05
22% chance of PSA 8 × $11.63$2.52
27% PSA 7 or lower × $4.17 (90% of raw)$1.12
Expected sale value$64.67
Selling fees (~13%)−$8.41
Raw card−$4.63
Grading (PSA Standard)−$59.99
Shipping both ways−$10.00
Average over all grades (-25%)−$18.36
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
Speculative10.7% of PSA-graded copies come back a 10
PSA population
28
Graded PSA 10
3
Gem Rate
10.7%
| Grade | PSA |
|---|---|
| 10 | 3 |
| 9 | 15 |
| 8 | 6 |
| 7 | 2 |
| 6 | 2 |
| Total | 28 |
Grade 10 value
What a Grade 10 sells for, by grading company.
PSALeads$425.00
CGC$12.00
Price ladder
Every condition and grade Scrydex tracks for this card.
Raw
NM$4.63
LP$2.06
MP$1.12
HP$1.54
DM$1.18
Graded
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