MASTER
Slowbro — Aquapolis #33 Pokémon card

Vintage

Slowbro

Aquapolis · #33 · English · released 2003

Raw market price

$114

7 days

12.7%

30 days

12.7%

90 days

36.1%

55MASTER score · trending up

Graded prices & PSA population

GradeMarket pricePSA population
PSA 10$52335
PSA 9$15728

PSA population recorded 2026-09-05 · total graded 102

Why this card matters

pop

95 total PSA submissions is modest for a 23yr-old set card; only 35 PSA 10s exist — real scarcity at gem grade, but raw supply from an 182-card set limits upside.

demand

Slowbro has a loyal niche fanbase but is a secondary Gen-1 Pokémon, not a top-tier IP pull. Aquapolis cohort demand is collector-driven, not mass-market — steady but not surging.

artist

Aquapolis era cards carry nostalgic E-Reader aesthetic; Slowbro's illustration is pleasant but unremarkable — no foil, holo, or standout artistic prestige driving a premium finish premium.

catalyst

20.7% 30d momentum sounds strong but rests on a razor-thin comp base (handful of PSA 10 sales). Single-sale swings at this pop size make momentum fragile and unreliable.

Graded comps on record

$523

PSA 10

$204

ACE 10

$157

PSA 9

$144

CGC 10

$90

PSA 8

$90

PSA 6

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More from Aquapolis

Market data recorded 2026-09-03 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.