Professor Cozmo's Discovery
Illustrated by Ken Sugimori · EX series
Raw Market Value
$7.35
range $0.65 – $70.00
via TCGPlayer
Top graded value
$57.04
PSA 9
from real sold listings
14 recent sales tracked (180d).
Price History
Daily average sale price from eBay sold listings.
180d change
+$6.07 (+470.5%)
7D30D90D180D
Graded Prices
Verified prices across 2 grading services.
PSA
| Grade | Type | Low | Mid | High | Market |
|---|---|---|---|---|---|
| PSA 9 | reverseHolofoil | $16.00 | $49.95 | $74.99 | $57.04 |
| PSA 8 | reverseHolofoil | $15.50 | $15.50 | $15.50 | $15.50 |
CGC
| Grade | Type | Low | Mid | High | Market |
|---|---|---|---|---|---|
| CGC 10 | normal | $10.50 | $12.00 | $13.50 | $12.23 |
| CGC 9.5 | reverseHolofoil | $15.60 | $15.60 | $15.60 | $15.60 |
| CGC 9 | reverseHolofoil | $29.99 | $29.99 | $29.99 | $29.99 |
| CGC 5 | reverseHolofoil | $4.00 | $4.00 | $4.00 | $4.00 |
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Recent Sales onebay
Real sold listings, most recent first.
- May 1, 2026$12.22
- May 1, 2026$2.50
- Apr 13, 2026$4.00
- Apr 12, 2026$0.99
- Apr 9, 2026$3.36
- Apr 8, 2026$16.35
- Mar 31, 2026$5.99
- Mar 28, 2026$2.29
- Mar 12, 2026$6.61
- Mar 11, 2026$20.00
- Mar 11, 2026$9.99
- Mar 11, 2026$3.00
- Mar 4, 2026$2.38
- Feb 25, 2026$6.29
- Feb 9, 2026$8.82
- Feb 1, 2026$13.50
- Feb 1, 2026$10.51
Final sold amounts in USD. Outbound links open the original eBay listing.
Other Professor Cozmo's Discovery prints
Different printings across sets.
