Prices last updated 21 August 2026 · How we price →
All Undersea Pokémon Cards
Every Undersea Pokémon card we track, ranked by value
$6 total
1 cards
1 cards
All Undersea Pokémon cards ranked by current market value — 1 cards across every set, including its EX, GX, V and other variants. Raw & graded prices.
Most valuable$6
Collect from$5.52
Appears in1 sets
Avg PSA 10 premium10.3×
1 cards
Where grading pays off most
Frequently asked questions
What is the most valuable Undersea card?
The most valuable Undersea card is the Undersea Ruins (Aquapolis #138) at about $5.52 ungraded, or around $57 in PSA 10 gem mint.
How many Undersea Pokémon cards are there?
CardTrack tracks 1 priced Undersea cards across 1 set, with a combined ungraded value of around $6.
What's the cheapest Undersea card?
The cheapest Undersea card CardTrack tracks is worth about $5.52 ungraded — a good starting point for collecting the species.