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Weakness Guard #141, Reverse Holo, Aquapolis

  • Card number: #141/147
  • Rarity: Uncommon

A PSA 7 Weakness Guard #141 Reverse Holo from Aquapolis has a TCGBerg fair value of $643 as of Nov 14, 2026. It rests on 5 recorded sales, the latest on Oct 24, 2026. PSA has graded 14 copies at PSA 7. Sales evidence is sparse, so treat this value as a rough estimate.

TCGBerg fair valuePSA 7
As of Nov 14, 2026
$643up 190.4%30-day change

TCGBerg Algorithm (estimated from recorded sales).

5 sales · latest Oct 24, 2026

Fair value3 months
Last sale$886Oct 24, 202637.8% above fair
5-sale avg$326Apr 12Oct 24
Population · PSA 7
14
Market cap
$9.0K
Volatility
47.8%
YTD
↑ 2551.3%
Sales evidence
Sparse

TCGBerg fair value · PSA 7

$643

30D190.4%YTD2551.3%
Sales evidenceSparse

Based on 5 recorded sales. Latest sale: Oct 24, 2026.

Market cap
$9.0K
fair value x population
Population
14
graded copies
Last sale
$886
+37.8% vs fair
5-sale avg
$326
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for PSA 7.

Open in TerminalCandles, every grade, full historyPro

What the evidence says

The last PSA 7 sale, $886 on Oct 24, 2026, sits 37.8% above the $643 fair value. The value rests on 5 recorded PSA 7 sales. Its confidence band runs from $483 to $804. A PSA 10 ($3,830) is worth 7.0 times a PSA 9 ($548). Over the past 30 days the PSA 7 value has risen 190.4%. With sparse sales evidence, read the gap and the band as rough guides.

TCGBerg fair value by grade

Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.

  • Raw HP$120Ungraded · market price
  • Raw LP$90Ungraded · market price
  • Raw MP$80Ungraded · market price
  • Raw NM$15Ungraded · market price
  • Raw Damaged$2.83Ungraded · market price
hatched = market price, not a TCGBerg fair value

Behind the scenes

What goes into this price, and how much we know.

Recent sales

11 tracked

Each sale against the grade's fair value on the day it sold.

  • $886
    Oct 24, 2026 · via eBay
    PSA7above fair value by 311.3%
  • $360
    Aug 17, 2026 · via Fanatics Collect
    PSA9below fair value by 14.7%
  • $1,000
    Jun 13, 2026 · via eBay
    PSA8above fair value by 16.2%
  • $1,000
    Jun 3, 2026 · via eBay
    PSA8above fair value by 40.1%
  • $40
    Apr 24, 2026 · via eBay
    PSA5above fair value by 5.6%

6 more sales with Pro

Up to 20 recent sales, each with its venue and its gap to fair value.

Includes a sale 65.1% below fair value

All grades matrix

Every grade we track for this printing.

  • CGC Gem Mint 10$28
    1d -7d -30d -
    Pop
    4
    Mcap
    $110
    Evidence
    Sparse
    Last
    -
  • PSA10$3,830
    1d 0.1%7d 0.3%30d 3.5%
    Pop
    5
    Mcap
    $19.2K
    Evidence
    Sparse
    Last
    $3,200
  • PSA9$548
    1d 0.1%7d 0.2%30d 1.0%
    Pop
    20
    Mcap
    $11.0K
    Evidence
    Sparse
    Last
    $360
Listings
CGC Gem Mint 10$284$110---Sparse-
PSA10$3,8305$19.2Kup 0.3%down 3.5%down 4.8%Sparse$3,2007mo ago
PSA9$54820$11.0Kup 0.2%up 1.0%down 37.6%Sparse$3603mo ago
PSA8$64318$11.6K0.0%up 20.0%down 3.6%Sparse$1,0005mo ago
PSA7$64314$9.0K0.0%up 190.4%up 367.2%Sparse$8863w ago
PSA6$1356$8110.0%up 120.8%up 199.3%Sparse-
PSA5$516-0.0%down 9.8%up 13.1%Sparse$407mo ago
Raw$15----0.0%--

Graded population report

111 graded copies of Weakness Guard Reverse Holo across 20 grades.

PSA 10
5 · 4.5%
PSA 9
20 · 18%
PSA 8
18 · 16%
PSA 7
14 · 13%
PSA 6
6 · 5.4%
CGC Gem Mint 10
4 · 3.6%
CGC 9.5
1 · 0.9%
CGC 9
6 · 5.4%
CGC 8.5
4 · 3.6%
CGC 8
9 · 8.1%
CGC 7.5
5 · 4.5%
CGC 6.5
2 · 1.8%
CGC 6
2 · 1.8%
CGC 5.5
1 · 0.9%
CGC 4.5
1 · 0.9%
BGS 8.5
3 · 2.7%
CGC Authentic
1 · 0.9%
PSA 8.5
1 · 0.9%
PSA 5
6 · 5.4%
PSA 2
2 · 1.8%

PSA 7 makes up 13% of graded copies: 14 of 111. PSA 9 is the most common grade (18%).

Analysis

Weakness Guard - Reverse Holo at PSA 10 carries a TCGBerg fair value of $3,830 as of 2026-11-14. We track a TCGBerg fair value across 7 grades from Aquapolis, from CGC Gem Mint 10 up to PSA 10. A graded population of 5 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on sparse sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 3.5%.

PSA 7 - frequently asked

How much is a PSA 7 Weakness Guard - Reverse Holo from Aquapolis worth?
$643 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 7 Weakness Guard - Reverse Holo from Aquapolis. It rests on sparse sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 7 Weakness Guard - Reverse Holo from Aquapolis?
14 copies have been graded at PSA 7, the recorded graded population, not the number of copies printed.
How has the PSA 7 Weakness Guard - Reverse Holo from Aquapolis price moved recently?
Its TCGBerg fair value has risen 190.4% over the past 30 days.
What did a PSA 7 Weakness Guard - Reverse Holo from Aquapolis last sell for?
The most recent recorded sale was $886 on 2026-10-24. This recorded sale is separate from the model-derived fair value.