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Potion #91, Reverse Holo, EX Ruby & Sapphire

  • Card number: #91/109
  • Rarity: Common

A PSA 10 Potion #91 Reverse Holo from EX Ruby & Sapphire has a TCGBerg fair value of $410 as of Nov 14, 2026. It rests on 2 recorded sales, the latest on Sep 4, 2026. PSA has graded 4 copies at PSA 10. Sales evidence is sparse, so treat this value as a rough estimate.

TCGBerg fair valuePSA 10
As of Nov 14, 2026
$410down 0.5%30-day change

TCGBerg Algorithm (estimated from recorded sales).

2 sales · latest Sep 4, 2026

Fair value3 months
Last sale$362Sep 4, 202611.7% below fair
5-sale avg$316last 5 sales
Population · PSA 10
4
Market cap
$1.6K
Volatility
0.3%
YTD
↑ 5.1%
Sales evidence
Sparse

TCGBerg fair value · PSA 10

$410

30D0.5%YTD5.1%
Sales evidenceSparse

Based on 2 recorded sales. Latest sale: Sep 4, 2026.

Market cap
$1.6K
fair value x population
Population
4
graded copies
Last sale
$362
-11.7% vs fair
5-sale avg
$316
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for PSA 10.

Open in TerminalCandles, every grade, full historyPro

What the evidence says

The last PSA 10 sale, $362 on Sep 4, 2026, sits 11.7% below the $410 fair value. The value rests on 2 recorded PSA 10 sales. With so few PSA 10 sales on record, a single sale can sit far from the value. Its confidence band runs from $351 to $470. A PSA 10 ($410) is worth 7.5 times a PSA 9 ($55). Over the past 30 days the PSA 10 value has fallen 0.5%. 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 NM$3.91Ungraded · TCGBerg fair value
  • Raw MP$1.47Ungraded · market price
  • Raw LP$0.98Ungraded · TCGBerg fair value
  • Raw HP$0.54Ungraded · market price
  • Raw Damaged$0.49Ungraded · 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

7 tracked

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

  • $4.52
    Oct 1, 2026 · via tcgplayer
    Rawabove fair value by 15.0%
  • $4.28
    Oct 1, 2026 · via tcgplayer
    Rawabove fair value by 8.9%
  • $3.48
    Oct 1, 2026 · via tcgplayer
    Rawbelow fair value by 11.5%
  • $362
    Sep 4, 2026 · via Alt
    PSA10below fair value by 3.3%
  • $3.29
    Aug 14, 2026 · via tcgplayer
    Rawbelow fair value by 16.3%

2 more sales with Pro

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

Includes a sale 20.6% below fair value

All grades matrix

Every grade we track for this printing.

  • PSA10$410
    1d 0.0%7d 0.1%30d 0.5%
    Pop
    4
    Mcap
    $1.6K
    Evidence
    Sparse
    Last
    $362
  • PSA9$55
    1d 0.0%7d 0.0%30d 5.4%
    Pop
    7
    Mcap
    $382
    Evidence
    Sparse
    Last
    -
  • PSA8$17
    1d 0.0%7d 0.5%30d 6.8%
    Pop
    8
    Mcap
    $137
    Evidence
    Sparse
    Last
    $7.50
Listings
PSA10$4104$1.6Kup 0.1%down 0.5%down 41.9%Sparse$3622mo ago
PSA9$557$3820.0%down 5.4%up 78.9%Sparse-
PSA8$178$137up 0.5%down 6.8%up 16.8%Sparse$7.508mo ago
PSA7$175$830.0%down 8.0%up 14.5%Sparse-
PSA6$171$170.0%down 8.0%up 14.5%Sparse$271y ago
Raw$3.91--0.0%down 0.5%-Strong$4.521mo ago

PSA population report

25 graded copies of Potion Reverse Holo across 5 grades.

PSA 10
4 · 16%
PSA 9
7 · 28%
PSA 8
8 · 32%
PSA 7
5 · 20%
PSA 6
1 · 4.0%

PSA 10 makes up 16% of graded copies: 4 of 25. PSA 8 is the most common grade (32%).

Analysis

Potion - Reverse Holo at PSA 10 carries a TCGBerg fair value of $410 as of 2026-11-13. We track a TCGBerg fair value across 5 grades from EX Ruby & Sapphire, from PSA 7 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 fallen 0.5%.

PSA 10 - frequently asked

How much is a PSA 10 Potion - Reverse Holo from EX Ruby & Sapphire worth?
$410 as of 2026-11-13, the model-derived TCGBerg fair value for a PSA 10 Potion - Reverse Holo from EX Ruby & Sapphire. It rests on sparse sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 10 Potion - Reverse Holo from EX Ruby & Sapphire?
4 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
How has the PSA 10 Potion - Reverse Holo from EX Ruby & Sapphire price moved recently?
Its TCGBerg fair value has fallen 0.5% over the past 30 days.
What did a PSA 10 Potion - Reverse Holo from EX Ruby & Sapphire last sell for?
The most recent recorded sale was $362 on 2026-09-04. This recorded sale is separate from the model-derived fair value.