tcgberg
tcgberg
Plans

Max Potion #164, Secret, Sun & Moon - Guardians Rising

  • Card number: #164/145
  • Rarity: Secret Rare
  • Finish: Holo

A PSA 9 Max Potion #164 Secret from Sun & Moon - Guardians Rising has a TCGBerg fair value of $30 as of Nov 15, 2026. TCGBerg has recorded 3 PSA 9 sales of this card, the latest on Oct 26, 2026. PSA has graded 31 copies at PSA 9.

TCGBerg fair valuePSA 9
As of Nov 15, 2026
$30up 4.3%30-day change

TCGBerg Algorithm (estimated from recorded sales).

Fair value3 months
Last sale$35Oct 26, 202617.9% above fair
5-sale avg$32May 23Oct 26
Population · PSA 9
31
Market cap
$920
Volatility
1.6%
YTD
↑ 70.2%
Sales evidence
Moderate

TCGBerg fair value · PSA 9

$30

30D4.3%YTD70.2%
Sales evidenceModerate
Market cap
$920
fair value x population
Population
31
graded copies
Last sale
$35
+17.9% vs fair
5-sale avg
$32
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for PSA 9.

Open in TerminalCandles, every grade, full historyPro

What the evidence says

The last PSA 9 sale, $35 on Oct 26, 2026, sits 17.9% above the $30 fair value. The value weighs 3 PSA 9 sales from the past year, not the latest one alone. The latest sale ran above the recent run: the last 3 PSA 9 sales averaged $32, within 6.6% of the value. Its confidence band runs from $26 to $33. A PSA 10 ($110) is worth 3.7 times a PSA 9 ($30). Over the past 30 days the PSA 9 value has risen 4.3%.

TCGBerg fair value by grade

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

  • Raw NM$6.67Ungraded · TCGBerg fair value
  • Raw LP$6.41Ungraded · TCGBerg fair value
  • Raw MP$5.92Ungraded · TCGBerg fair value
  • Raw Damaged$4.38Ungraded · market price
  • Raw HP$4.21Ungraded · 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

20 tracked

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

  • $6.01
    Oct 28, 2026 · via tcgplayer
    Rawbelow fair value by 9.4%
  • $35
    Oct 26, 2026 · via eBay
    PSA9above fair value by 17.8%
  • $9.79
    Oct 26, 2026 · via tcgplayer
    Rawabove fair value by 47.7%
  • $6.69
    Oct 23, 2026 · via tcgplayer
    Rawabove fair value by 1.7%
  • $6.86
    Oct 18, 2026 · via tcgplayer
    Rawabove fair value by 4.7%

15 more sales with Pro

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

Includes a sale 34.3% below fair value

All grades matrix

Every grade we track for this printing.

  • PSA10$110
    1d 0.0%7d 0.1%30d 8.0%
    Pop
    33
    Mcap
    $3.6K
    Evidence
    Sparse
    Last
    $40
  • PSA9$30
    1d 0.1%7d 0.0%30d 4.3%
    Pop
    31
    Mcap
    $920
    Evidence
    Moderate
    Last
    $35
  • PSA8$22
    1d 0.0%7d 0.0%30d 2.0%
    Pop
    16
    Mcap
    $346
    Evidence
    Sparse
    Last
    $6.51
PSA10$11033$3.6Kdown 0.1%up 8.0%up 32.5%Sparse$406mo ago
PSA9$3031$9200.0%up 4.3%up 29.3%Moderate$353w ago
PSA8$2216$3460.0%down 2.0%up 9.3%Sparse$6.512y ago
PSA7$227$1510.0%down 2.0%up 9.3%Sparse-
PSA6$225$1080.0%down 2.0%up 12.7%Sparse-
PSA5$221-0.0%down 2.0%up 12.7%Sparse-
Raw$6.67--up 0.6%up 1.8%-Very strong$6.013w ago

PSA population report

93 graded copies of Max Potion Secret across 6 grades.

PSA 10
33 · 35%
PSA 9
31 · 33%
PSA 8
16 · 17%
PSA 7
7 · 7.5%
PSA 6
5 · 5.4%
PSA 5
1 · 1.1%

PSA 9 makes up 33% of graded copies: 31 of 93. PSA 10 is the most common grade (35%).

Analysis

Max Potion - Secret at PSA 10 carries a TCGBerg fair value of $110 as of 2026-11-14. We track a TCGBerg fair value across 6 grades from Sun & Moon - Guardians Rising, from PSA 8 up to PSA 10. A graded population of 33 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 8.0%.

PSA 9 - frequently asked

How much is a PSA 9 Max Potion - Secret from Sun & Moon - Guardians Rising worth?
$30 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 9 Max Potion - Secret from Sun & Moon - Guardians Rising. It rests on moderate sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 9 Max Potion - Secret from Sun & Moon - Guardians Rising?
31 copies have been graded at PSA 9, the recorded graded population, not the number of copies printed.
How has the PSA 9 Max Potion - Secret from Sun & Moon - Guardians Rising price moved recently?
Its TCGBerg fair value has risen 4.3% over the past 30 days.
What did a PSA 9 Max Potion - Secret from Sun & Moon - Guardians Rising last sell for?
The most recent recorded sale was $35 on 2026-10-26. This recorded sale is separate from the model-derived fair value.