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Mewtwo GX #78, Secret-Missing Texture, Shining Legends

  • Card number: #78/73
  • Rarity: Secret Rare
  • Finish: Non-Holo

A BGS 9.5 Mewtwo GX #78 Secret-Missing Texture from Shining Legends has a TCGBerg fair value of $4,101 as of Nov 15, 2026. TCGBerg has recorded 7 BGS 9.5 sales of this card, the latest on Jul 11, 2026.

TCGBerg fair valueBGS 9.5
As of Nov 15, 2026
$4,101down 0.1%30-day change

TCGBerg Algorithm (estimated from recorded sales).

Fair value3 months
Last sale$3,048Jul 11, 202625.7% below fair
5-sale avg$3,681Mar 19Jul 11
Population · BGS 9.5
-
Market cap
-
Volatility
0.4%
YTD
-
Sales evidence
Moderate

TCGBerg fair value · BGS 9.5

$4,101

30D0.1%
Sales evidenceModerate
Market cap
-
fair value x population
Population
-
no graded population
Last sale
$3,048
-25.7% vs fair
5-sale avg
$3,681
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for BGS 9.5.

Open in TerminalCandles, every grade, full historyPro

What the evidence says

The last BGS 9.5 sale, $3,048 on Jul 11, 2026, sits 25.7% below the $4,101 fair value. The value weighs 7 BGS 9.5 sales from the past year, not the latest one alone. The latest sale ran below the recent run: the last 5 BGS 9.5 sales averaged $3,681, within 10.2% of the value. Its confidence band runs from $3,915 to $4,287. Over the past 30 days the BGS 9.5 value has fallen 0.1%.

TCGBerg fair value by grade

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

Behind the scenes

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

Recent sales

8 tracked

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

  • $3,048
    Jul 11, 2026 · via eBay
    BGS9.5below fair value by 26.7%
  • $3,345
    Jun 9, 2026 · via eBay
    BGS9.5below fair value by 20.8%
  • $55,828
    Jun 3, 2026 · via eBay
    BGS 10 Black Labelbelow fair value by 25.7%
  • $3,011
    May 14, 2026 · via eBay
    BGS9.5below fair value by 23.9%
  • $5,000
    Apr 21, 2026 · via eBay
    BGS9.5above fair value by 17.9%

3 more sales with Pro

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

All grades matrix

Every grade we track for this printing.

  • BGS 10 Black Label$73,842
    1d 0.0%7d 1.2%30d 0.2%
    Pop
    -
    Mcap
    -
    Evidence
    Sparse
    Last
    $55,828
  • BGS9.5$4,101
    1d 0.0%7d 1.0%30d 0.1%
    Pop
    -
    Mcap
    -
    Evidence
    Moderate
    Last
    $3,048
BGS 10 Black Label$73,842--down 1.2%down 0.2%down 2.3%Sparse$55,8286mo ago
BGS9.5$4,101--down 1.0%down 0.1%down 2.1%Moderate$3,0484mo ago

PSA population report

1 graded copies of Mewtwo GX Secret-Missing Texture across 1 grades.

PSA 9
1 · 100%

PSA 9 is the most common grade (100%).

Analysis

Mewtwo GX Secret-Missing Texture - Secret-Missing Texture at BGS 10 Black Label carries a TCGBerg fair value of $73,842 as of 2026-11-14. We track a TCGBerg fair value across 2 grades from Shining Legends, from BGS 9.5 up to BGS 10 Black Label. The BGS 10 Black Label valuation rests on sparse sales evidence. Over the past 30 days, the BGS 10 Black Label TCGBerg fair value has fallen 0.2%.

BGS 9.5 - frequently asked

How much is a BGS 9.5 Mewtwo GX Secret-Missing Texture - Secret-Missing Texture from Shining Legends worth?
$4,101 as of 2026-11-14, the model-derived TCGBerg fair value for a BGS 9.5 Mewtwo GX Secret-Missing Texture - Secret-Missing Texture from Shining Legends. It rests on moderate sales evidence. This estimate is not a guaranteed sale price.
How has the BGS 9.5 Mewtwo GX Secret-Missing Texture - Secret-Missing Texture from Shining Legends price moved recently?
Its TCGBerg fair value has fallen 0.1% over the past 30 days.
What did a BGS 9.5 Mewtwo GX Secret-Missing Texture - Secret-Missing Texture from Shining Legends last sell for?
The most recent recorded sale was $3,048 on 2026-07-11. This recorded sale is separate from the model-derived fair value.