Aquapolis Sleepers: Cheap Raw, Huge in PSA 10
The Aquapolis set (2003) is one of the great sleeper sets of the Pokémon TCG. Part of the short-lived e-Card era, it was short-printed and is notoriously brutal to grade — off-center cuts, print lines and fragile foil mean Gem Mint copies are extraordinarily scarce. The result: cards that cost a few dollars raw can be worth thousands in PSA 10. These are the ultimate “buy the raw, chase the grade” cards.
Here are the standout Aquapolis cards on HoloHaul, ranked by PSA 10 Gem Mint value, with the graded premium over raw shown in the last column. All figures are PriceCharting realized prices (actual sales) as of May 2026. Click any card for its full breakdown.
Aquapolis sleepers by PSA 10 value
| # | Card | Variant | Raw (ungraded) | PSA 10 Gem Mint | Graded premium |
|---|---|---|---|---|---|
| 1 | Psyduck #104 | reverse holo | ~$550 | ~$17,537 | ~32× |
| 2 | Growlithe #51 | reverse holo | ~$75 | ~$8,750 | ~117× |
| 3 | Arcanine #H2 | holo | ~$238 | ~$8,427 | ~35× |
| 4 | Tentacruel #H26 | holo | ~$80 | ~$2,756 | ~34× |
| 5 | Victreebel #H30 | holo | ~$61 | ~$1,000 | ~16× |
| 6 | Arcanine #2 | reverse holo | ~$66 | ~$262 | ~4× |
The biggest sleepers
The headliner is the Psyduck #104 reverse holo: about $550 raw but roughly $17,537 in PSA 10. Even more dramatic on a percentage basis is the Growlithe #51 reverse holo — around $75 raw, but near $8,750 graded, a premium of roughly 117×. The holo rares Arcanine #H2 and Tentacruel #H26 tell the same story.
Why Aquapolis grades so hard
Aquapolis cards routinely come off-center, and the e-Card-era foil shows print lines and edge whitening under a grader’s loupe. With so few examples ever reaching a PSA 10, demand far outstrips the tiny graded population — which is exactly why the graded premiums here are some of the steepest of any vintage set. If you’re hunting raw copies to grade, condition is everything: scrutinize centering and surface before you buy.
How we price cards
All figures are PriceCharting realized prices — completed sales, not asking prices — captured in May 2026. Raw reflects ungraded copies; PSA 10 reflects Gem Mint graded examples. Values move over time, so treat these as a snapshot and check current sales before buying or selling.