Graded Market · 112 completed sales
Walrein ex graded prices.
As of August 21, 2026, Walrein ex (Power Keepers #99) in PSA 10 sells for a median of $1.2K, based on 112 real eBay completed sales; the raw copy’s reference price is $54.60 — a 21.6× grading premium at the top grade.
Across Power Keepers, PSA 10 copies sell for 36.6× their raw reference price on average (27 cards, 245 PSA 10 completed sales tracked).
PSA · Walrein ex
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $1.2K | 14 | 21.6× |
| Mint 9 | $149.99 | 31 | 2.7× |
| NM-MT 8 | $89.00 | 34 | 1.6× |
| NM 7 | $64.99 | 5 | 1.2× |
| EX-MT 6 | $40.00 | 3 | 0.7× |
| EX 5 | $49.00 | 4 | 0.9× |
CGC · Walrein ex
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $199.00 | 6 | 3.6× |
| Mint 9 | $105.00 | 5 | 1.9× |
Medians of real eBay completed sales per grade; small sample sizes deserve caution. Prices are dated reference values — cite them with the as-of date above. Attribution: CardIntel (cardintel.io). See the methodology.