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Master Ball #99, Reverse Holo, EX Delta Species

  • Card number: #99/113
  • Rarity: Uncommon

A PSA 10 Master Ball #99 Reverse Holo from EX Delta Species has a TCGBerg fair value of $1,143 as of Nov 15, 2026. It rests on 12 recorded sales, the latest on Oct 30, 2026. PSA has graded 20 copies at PSA 10. Sales evidence is limited, so treat this value as a rough estimate.

TCGBerg fair valuePSA 10
As of Nov 15, 2026
$1,143down 7.7%30-day change

TCGBerg Algorithm (estimated from recorded sales).

12 sales · latest Oct 30, 2026

Fair value3 months
Last sale$520Oct 30, 202654.5% below fair
5-sale avg$895Jun 7Oct 30
Population · PSA 10
20
Market cap
$22.9K
Volatility
2.3%
YTD
↑ 318.4%
Sales evidence
Limited

TCGBerg fair value · PSA 10

$1,143

30D7.7%YTD318.4%
Sales evidenceLimited

Based on 12 recorded sales. Latest sale: Oct 30, 2026.

Market cap
$22.9K
fair value x population
Population
20
graded copies
Last sale
$520
-54.5% vs fair
5-sale avg
$895
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, $520 on Oct 30, 2026, sits 54.5% below the $1,143 fair value. The value rests on 12 recorded PSA 10 sales. The latest sale ran below the recent run: the last 5 PSA 10 sales averaged $895, within 21.7% of the value. Its confidence band runs from $857 to $1,429. A PSA 10 ($1,143) is worth 9.7 times a PSA 9 ($117). Over the past 30 days the PSA 10 value has fallen 7.7%. 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$14Ungraded · market price
  • Raw LP$5.01Ungraded · market price
  • Raw HP$4.99Ungraded · market price
  • Raw MP$4.54Ungraded · TCGBerg fair value
  • Raw Damaged$3.12Ungraded · 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

15 tracked

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

  • $520
    Oct 30, 2026 · via eBay
    PSA10below fair value by 54.5%
  • $20
    Oct 25, 2026 · via Fanatics Collect
    PSA6below fair value by 16.2%
  • $1,350
    Oct 13, 2026 · via eBay
    PSA10above fair value by 12.7%
  • $13
    Oct 9, 2026 · via tcgplayer
    Rawbelow fair value by 1.7%
  • $1,500
    Sep 29, 2026 · via eBay
    PSA10above fair value by 72.1%

10 more sales with Pro

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

Includes a sale 55.7% below fair value

All grades matrix

Every grade we track for this printing.

  • PSA10$1,143
    1d 0.0%7d 0.3%30d 7.7%
    Pop
    20
    Mcap
    $22.9K
    Evidence
    Limited
    Last
    $520
  • PSA9$117
    1d 0.1%7d 0.2%30d 0.0%
    Pop
    33
    Mcap
    $3.9K
    Evidence
    Limited
    Last
    $75
  • PSA8$52
    1d 0.0%7d 0.1%30d 11.9%
    Pop
    12
    Mcap
    $620
    Evidence
    Sparse
    Last
    $51
Listings
PSA10$1,14320$22.9Kup 0.3%down 7.7%up 93.6%Limited$5202w ago
PSA9$11733$3.9Kup 0.2%0.0%up 54.4%Limited$755mo ago
PSA8$5212$620up 0.1%up 11.9%up 52.8%Sparse$516mo ago
PSA7$266$158up 0.2%down 21.4%down 22.3%Sparse$206mo ago
PSA6$214$83down 0.1%down 35.3%down 26.9%Sparse$203w ago
PSA5$213-0.0%down 20.6%down 20.2%Sparse-
Raw$14--0.0%up 12.9%up 57.0%-$131mo ago

PSA population report

78 graded copies of Master Ball Reverse Holo across 6 grades.

PSA 10
20 · 26%
PSA 9
33 · 42%
PSA 8
12 · 15%
PSA 7
6 · 7.7%
PSA 6
4 · 5.1%
PSA 5
3 · 3.8%

PSA 10 makes up 26% of graded copies: 20 of 78. PSA 9 is the most common grade (42%).

Analysis

Master Ball - Reverse Holo at PSA 10 carries a TCGBerg fair value of $1,143 as of 2026-11-14. We track a TCGBerg fair value across 6 grades from EX Delta Species, from PSA 5 up to PSA 10. A graded population of 20 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on limited sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 7.7%.

PSA 10 - frequently asked

How much is a PSA 10 Master Ball - Reverse Holo from EX Delta Species worth?
$1,143 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 10 Master Ball - Reverse Holo from EX Delta Species. It rests on limited sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 10 Master Ball - Reverse Holo from EX Delta Species?
20 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
How has the PSA 10 Master Ball - Reverse Holo from EX Delta Species price moved recently?
Its TCGBerg fair value has fallen 7.7% over the past 30 days.
What did a PSA 10 Master Ball - Reverse Holo from EX Delta Species last sell for?
The most recent recorded sale was $520 on 2026-10-30. This recorded sale is separate from the model-derived fair value.