Wooper

Neo Discovery · #71/75 · Common · 2001

All 61 Wooper cards ranked by value →

$16.39

1st Edition · Market price ▼ 7.1% (30d)

Prices as of Nov 5, 2026

Unlimited 1st Edition

HP 50WaterBasicArt · Yukiko Baba

446graded pop

14%gem rate

137.2×PSA 10 vs raw

-28%off ATH $3.99 · Apr 2021

+$64.49EV to grade — worth it

Market data

Printings & price history

1st Edition▼ 1.4% 7d$16.39

Low $6.51Mid $16.75

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-11-04

Grade 6 est.$11.52

Grade 5 est.$9.70

Grade 4 est.$8.01

Grade 3 est.$6.67

Grade 2 est.$5.46

Grade 1 est.$4.61

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

1st Edition · PSA 10 price history$499.00

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-09-17

1st Edition

PSA263 graded · 94 gem 10

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CGC243 graded · 55 gem 10

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Population data from PriceCharting, updated monthly.

Auction sale integrity

New

Graded sales for this card from public auctions, each checked for shill/relist patterns and prices that don’t match the market. How this works →

Clean price · CGC 6.5

$76.80

Medium confidence — 2 sales

Recent sale price by grade · tracked by cert number

CGC 9

$72.00

last $9.00 · Aug 31, 2026 · 2 sales

CGC 6.5

$64.00

last $62.00 · Jul 27, 2026 · 2 sales

CGC 9.5

$21.00

last $21.00 · Sep 28, 2026 · 1 sale

CGC 8.5

$8.00

last $8.00 · Aug 3, 2026 · 1 sale

PSA 10 · 1st Ed

$525.00

last $525.00 · Sep 28, 2026 · 1 sale

CGC 10 · 1st Ed

$74.00

last $74.00 · Sep 28, 2026 · 1 sale

Unconfirmed

CGC 9.5 · 4 bids · Sep 28, 2026

$21.00

Unconfirmed

CGC 10 · 17 bids · Sep 28, 2026

$74.00

Verified

PSA 10 · 22 bids · Sep 28, 2026

$525.00

Unconfirmed

CGC 9 · 5 bids · Aug 31, 2026

$9.00

Unconfirmed

CGC 9 · 13 bids · Aug 31, 2026

$135.00

Unconfirmed

CGC 8.5 · 3 bids · Aug 3, 2026

$8.00

Unconfirmed

CGC 6.5 · 12 bids · Jul 27, 2026

$62.00

Unconfirmed

CGC 6.5 · 9 bids · Jul 27, 2026

$66.00

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Attacks

Slime

If an attack would do damage to Wooper during your opponent's next turn, your opponent flips a coin. If tails, prevent all damage to Wooper from that attack. (Any other effects of that attack happen.)

20Tail Slap

“When it walks around on the ground, it coats its body with a slimy, poisonous film.”

How much is Wooper #71/75 worth?

Wooper #71/75 is a Common card from Neo Discovery (2001) — today it trades at roughly $2.86 ungraded. Across the 2 printings we track, copies run anywhere from $0.95 to $96.14 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $392.34, roughly 137.2x the raw price, while a PSA 9 sits near $43.00. 356 copies have been graded to date, and 12% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Wooper has moved over time.

Collecting Neo Discovery?Full master set guide — every card, chase list, and completion cost→