Lab TCG
Weakness Guard

Weakness Guard 141/147

Aquapolis • Uncommon • Normal

No sales in the last 7 days

$59.35↑ +$2.01 (+3.5%) this week
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Selling it? At market it nets about $50.54 on eBay or $51.08 on TCGplayer after fees. Where to sell and the fee calculator →

Sales & Velocity

As of 2026-09-18

Thin market: fewer than 5 sales in the last 7 days

Sold (7d / 30d)
0 / 5
NM sold between (7d)
—
Cheapest listing
$49.21
Units sold per day, Aug 9–Aug 25 (Near Mint)
Units sold per day, Near Mint
DateUnits soldSold between
Aug 91$55.00–$55.00
Aug 111$80.08–$80.08
Aug 141$48.57–$48.57
Aug 251$66.00–$66.00
ConditionSold 7dSold 30d
Damaged01
Heavily Played00
Lightly Played00
Moderately Played03
Near Mint01

Sales data: TCGplayer

Weakness Guard 141/147 from Aquapolis has a current TCGplayer market price of $59.35. It is up 12.0% over the past 30 days.

Price Snapshot

Market
$59.35
Low
$49.21
Mid
$248.84
High
$529.36
7-Day:+$2.01 (+3.5%)
30-Day:+$6.35 (+12.0%)
2026-09-13
2026-09-20
$59.35$58.85$58.35$57.84$57.34Sep-26
TCG Current
$59.35
Change
+$2.01 | +3.5%
Low
$57.34
High
$59.35

Percent of Market

Buying? See what a price is as a share of market. Selling? Start at market and read down to a buylist offer or up to an asking price.

% of Market pricePriceUsually means
50%$29.68Cash buylist, low end
60%$35.61Cash buylist, typical
70%$41.55Buylist top end, store credit
80%$47.48Bulk lot or quick sale
90%$53.42Quick sale, just under market
100%$59.35Market price
110%$65.29Asking price, room to negotiate
120%$71.22Asking price, room to negotiate
150%$89.03Presale and hype pricing
$

Type what you are being asked to pay, or what you plan to list at.

Market price is the TCGplayer market price. TCGplayer Low is the lowest listed near-mint price at the last snapshot. Definitions

Card text

Trainer

Attach this card to 1 of your Pokémon. Discard it at the end of your opponent's next turn.
As long as this card is attached, this Pokémon has no Weakness.

Where to Buy

TCGPlayer$59.35Raw copies, condition graded by the marketplace
Buy Now
eBayRaw listings and graded slabs
Raw listingsPSA listings

TCGplayer for raw copies (condition is graded by the marketplace, not the seller). eBay for more listings and slabs. Links may earn us a commission at no cost to you.

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Graded Prices

No graded comps for this card yet. Pull the current PSA/BGS listings from eBay.

Other printings of Weakness Guard

See all 5 printings →
Weakness Guard - 2004 (Kevin Nguyen) 141/147, World Championship Decks · UncommonBuy on TCGplayer
Weakness Guard - 2004 (Kevin Nguyen) 141/147
World Championship Decks · Uncommon
$9.96
price history
Weakness Guard 141/147, Aquapolis · UncommonBuy on TCGplayer
Weakness Guard 141/147
Aquapolis · Uncommon
$14.66
price history
Weakness Guard 075/092 Japanese, The Town on No Map · UncommonBuy on TCGplayer
Weakness Guard 075/092 Japanese
The Town on No Map · Uncommon
$100.00
price history
Weakness Guard 075/092 Japanese, The Town on No Map · UncommonBuy on TCGplayer
Weakness Guard 075/092 Japanese
The Town on No Map · Uncommon
$50.00
price history

Other cards in Aquapolis

View full set →