Weakness GuardAquapolis 141/147 price & value
Ungraded · near mint
Strong data$77.93
- PSA 10
- $420
- PSA 9
- $218
- PSA 8
- $198
Prices updated today · How we price cards
Ungraded price by printing
- Non-holo$60.87
- Reverse holo$14.66
Current marketplace price for each printing. The headline value above blends sold prices across printings.
About this card
As of Sep 28, 2026, Weakness Guard 141/147 from Aquapolis is worth about $77.93 ungraded in near-mint condition and $420 graded PSA 10. That value is based on 35 recorded sales in the last 90 days.
Weakness Guard is card 141 of 147 in the Aquapolis price guide, a set released in January 2003 during the Wizards of the Coast era. Its rarity is Uncommon. The artwork is by Jungo Suzuki. In the checklist it sits after Water Cube 01 140/147 and before Darkness Energy 142/147.
It is the 46th most valuable of the 182 priced cards in Aquapolis, behind Umbreon H29 (see the most valuable Aquapolis cards). A PSA 10 copy is valued at about 5.4× the ungraded price, and a PSA 9 at $218, so condition matters a lot for this card.
Price history
- Now
- $77.93
- 4 weeks
- +25%
- 90 days
- +151%
- 1 year
- +1537%
- Highest
- $85.80
- Lowest
- $2.47
Recorded history starts January 2021. Earlier history is monthly averages; from July 22, 2026 the line is a 7-day average of daily prices, so single-day swings don’t show.
Matched sold listings
Recent sales
24 on record
CGC 9CGC Mint 9 Weakness Guard #141/147 Pokemon Aquapolis 2003 Blue Label POP 9Sep 21, 2026 · eBay · View listing$330
RawWeakness Guard Non-Foil (2003) Pokemon Aquapolis #141/147 Trainer UncommonSep 19, 2026 · eBay · View listing$55.00
RawWeakness Guard Non-Foil (2003) Pokemon Aquapolis #141/147 Trainer UncommonSep 9, 2026 · eBay · View listing$79.98
RawWeakness Guard 141/147 - E Series Aquapolis Trainer Pokemon Card (MP/HP) [T7]Sep 5, 2026 · eBay · Listed as heavily played · View listing$54.08
RawWeakness Guard 141/147 Non Holo Pokemon Card Aquapolis Set LPSep 5, 2026 · eBay · Listed as lightly played · View listing$36.84- CGC 102004 Pokemon World Championships Team Rushdown Kevin Nguyen Weakness Guard #141 Sep 4, 2026 · Fanatics Collect · View listing$474
- RawPokémon TCG Aquapolis Weakness Guard 141/147 English 2002 LPAug 30, 2026 · eBay · Listed as lightly played · View listing$47.42
- Raw2002 Pokemon Aquapolis Weakness Guard #141/147 MPAug 25, 2026 · eBay · Listed as moderately played · View listing$49.50
Card details
- Set
- Aquapolis
- Number
- 141/147
- Rarity
- Uncommon
- Released
- Jan 15, 2003
- Illustrator
- Jungo Suzuki
- Printings
- Non-holo, Reverse holo
Next in the binder
Nearby in Aquapolis
Traveling Salesman
Aquapolis · 137/147
$3.24Undersea Ruins
Aquapolis · 138/147
$6.20Power Plant
Aquapolis · 139/147
$4.25Water Cube 01
Aquapolis · 140/147
$1.91Darkness Energy
Aquapolis · 142/147
$11.49Metal Energy
Aquapolis · 143/147
$8.01Rainbow Energy
Aquapolis · 144/147
$10.15Boost Energy
Aquapolis · 145/147
$7.27
Aquapolis
Chase cards from this set
Common questions
How much is Weakness Guard 141/147 Aquapolis worth?
As of Sep 28, 2026, Weakness Guard 141/147 Aquapolis is worth about $77.93 ungraded in near-mint condition. Recent prices range from $50.50 to $77.93. A PSA 10 copy is worth about $420. How we price cards.
How much is a PSA 10 Weakness Guard 141/147 worth?
A PSA 10 Weakness Guard 141/147 Aquapolis is worth about $420; PSA 9 about $218; PSA 8 about $198; PSA 7 about $114. That is about 5.4× the ungraded value.
How often does Weakness Guard 141/147 sell?
Weakness Guard 141/147 Aquapolis recorded 35 sales in the last 90 days (7 in the last 30), most recently on Sep 21, 2026. The highest recent sale was $474 for a CGC 10 copy on Sep 4, 2026.
What is the most valuable card in Aquapolis?
The most valuable card in Aquapolis is Umbreon H29, at about $1,558 ungraded. Weakness Guard 141/147 ranks 46th of 182. See the full Aquapolis ranking.
What set is Weakness Guard 141/147 from?
Weakness Guard 141/147 is from the English Pokémon TCG set Aquapolis, released Jan 15, 2003, in the Wizards of the Coast era. Its rarity is Uncommon.