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Rain Castform #23, Reverse Holo, EX Hidden Legends

  • Card number: #23/101
  • Rarity: Rare

A PSA 8 Rain Castform #23 Reverse Holo from EX Hidden Legends has a TCGBerg fair value of $66 as of Nov 14, 2026. It rests on 8 recorded sales, the latest on Nov 3, 2026. PSA has graded 21 copies at PSA 8. Sales evidence is limited, so treat this value as a rough estimate.

TCGBerg fair valuePSA 8
As of Nov 14, 2026
$66up 5.8%30-day change

TCGBerg Algorithm (estimated from recorded sales).

8 sales · latest Nov 3, 2026

Fair value3 months
Last sale$131Nov 3, 202696.4% above fair
5-sale avg$63Mar 19Nov 3
Population · PSA 8
21
Market cap
$1.4K
Volatility
2.7%
YTD
↑ 205.7%
Sales evidence
Limited

TCGBerg fair value · PSA 8

$66

30D5.8%YTD205.7%
Sales evidenceLimited

Based on 8 recorded sales. Latest sale: Nov 3, 2026.

Market cap
$1.4K
fair value x population
Population
21
graded copies
Last sale
$131
+96.4% vs fair
5-sale avg
$63
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for PSA 8.

Open in TerminalCandles, every grade, full historyPro

What the evidence says

The latest recorded PSA 8 sale ($131 on Nov 3, 2026) sits 96.4% above the $66 fair value, too far off to read as this grade's price. The value rests on 8 recorded PSA 8 sales. The latest sale ran above the recent run: the last 5 PSA 8 sales averaged $63, within 4.7% of the value. Its confidence band runs from $56 to $77. A PSA 10 ($5,571) is worth 36.0 times a PSA 9 ($155). With limited 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 NM$35Ungraded · market price
  • Raw LP$25Ungraded · TCGBerg fair value
  • Raw MP$12Ungraded · market price
  • Raw HP$12Ungraded · market price
  • Raw Damaged$3.00Ungraded · 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.

  • $131
    Nov 3, 2026 · via eBay
    PSA8above fair value by 96.4%
  • $9,000
    Oct 28, 2026 · via eBay
    PSA10above fair value by 61.7%
  • $51
    Oct 21, 2026 · via eBay
    PSA7above fair value by 3.5%
  • $40
    Oct 16, 2026 · via tcgplayer
    Rawat fair value by 0.0%
  • $66
    Jun 2, 2026 · via eBay
    PSA8above fair value by 35.2%

6 more sales with Pro

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

Includes a sale 7.1% below fair value

All grades matrix

Every grade we track for this printing.

  • CGC6$45
    1d -7d -30d -
    Pop
    0
    Mcap
    -
    Evidence
    Sparse
    Last
    -
  • PSA10$5,571
    1d 0.0%7d 0.1%30d 940.6%
    Pop
    4
    Mcap
    $22.3K
    Evidence
    Sparse
    Last
    $9,000
  • PSA9$155
    1d 0.0%7d 0.3%30d 22.4%
    Pop
    35
    Mcap
    $5.4K
    Evidence
    Sparse
    Last
    $65
Listings
CGC6$450----Sparse-
PSA10$5,5714$22.3Kdown 0.1%up 940.6%up 915.3%Sparse$9,0002w ago
PSA9$15535$5.4Kup 0.3%up 22.4%up 64.6%Sparse$658mo ago
PSA8$6621$1.4K0.0%up 5.8%up 30.7%Limited$1312w ago
PSA7$4710$465up 0.4%down 6.0%up 13.1%Limited$513w ago
PSA6$351$350.0%up 8.1%up 38.9%Sparse-
PSA5$341-0.0%up 3.5%up 33.0%Sparse-
Raw$35--0.0%0.0%up 12.4%-$404w ago

Graded population report

134 graded copies of Rain Castform Reverse Holo across 18 grades.

PSA 10
4 · 3.0%
PSA 9
35 · 26%
PSA 8
21 · 16%
PSA 7
10 · 7.5%
PSA 6
1 · 0.7%
CGC Gem Mint 10
10 · 7.5%
CGC 9.5
5 · 3.7%
CGC 9
20 · 15%
CGC 8.5
10 · 7.5%
CGC 8
7 · 5.2%
CGC 7.5
3 · 2.2%
CGC 7
1 · 0.7%
CGC 5.5
1 · 0.7%
CGC 3
1 · 0.7%
BGS 8.5
1 · 0.7%
CGC Authentic
2 · 1.5%
PSA 5
1 · 0.7%
PSA 3
1 · 0.7%

PSA 8 makes up 16% of graded copies: 21 of 134. PSA 9 is the most common grade (26%).

Analysis

Rain Castform - Reverse Holo at PSA 10 carries a TCGBerg fair value of $5,571 as of 2026-11-13. We track a TCGBerg fair value across 7 grades from EX Hidden Legends, from PSA 5 up to PSA 10. A graded population of 4 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 risen 940.6%.

PSA 8 - frequently asked

How much is a PSA 8 Rain Castform - Reverse Holo from EX Hidden Legends worth?
$66 as of 2026-11-13, the model-derived TCGBerg fair value for a PSA 8 Rain Castform - Reverse Holo from EX Hidden Legends. It rests on limited sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 8 Rain Castform - Reverse Holo from EX Hidden Legends?
21 copies have been graded at PSA 8, the recorded graded population, not the number of copies printed.
How has the PSA 8 Rain Castform - Reverse Holo from EX Hidden Legends price moved recently?
Its TCGBerg fair value has risen 5.8% over the past 30 days.