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Volcanion EX #115, Secret, XY - Steam Siege

  • Card number: #115/114
  • Rarity: Secret Rare
  • Finish: Holo

A PSA 10 Volcanion EX #115 Secret from XY - Steam Siege has a TCGBerg fair value of $1,195 as of Nov 15, 2026. TCGBerg has recorded 106 PSA 10 sales of this card, the latest on Nov 9, 2026. PSA has graded 514 copies at PSA 10.

TCGBerg fair valuePSA 10
As of Nov 15, 2026
$1,195down 13.1%30-day change

TCGBerg Algorithm (estimated from recorded sales).

Fair value3 months
Last sale$810Nov 9, 202632.2% below fair
5-sale avg$1,039Nov 2Nov 9
Population · PSA 10
514
Market cap
$614.2K
Volatility
16.1%
YTD
↑ 264.4%
Sales evidence
Very strong

TCGBerg fair value · PSA 10

$1,195

30D13.1%YTD264.4%
Sales evidenceVery strong
Market cap
$614.2K
fair value x population
Population
514
graded copies
Last sale
$810
-32.2% vs fair
5-sale avg
$1,039
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, $810 on Nov 9, 2026, sits 32.2% below the $1,195 fair value. The value weighs 30 PSA 10 sales from the past year, not the latest one alone. The latest sale ran below the recent run: the last 5 PSA 10 sales averaged $1,039, within 13.1% of the value. Its confidence band runs from $1,124 to $1,266. A PSA 10 ($1,195) is worth 8.8 times a PSA 9 ($136). Over the past 30 days the PSA 10 value has fallen 13.1%.

TCGBerg fair value by grade

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

  • Raw NM$36Ungraded · TCGBerg fair value
  • Raw LP$22Ungraded · TCGBerg fair value
  • Raw MP$15Ungraded · TCGBerg fair value
  • Raw HP$13Ungraded · TCGBerg fair value
  • Raw Damaged$8.85Ungraded · 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.

  • $56
    Nov 10, 2026 · via eBay
    PSA8below fair value by 15.5%
  • $810
    Nov 9, 2026 · via Fanatics Collect
    PSA10below fair value by 32.2%
  • $910
    Nov 9, 2026 · via eBay
    PSA10below fair value by 23.8%
  • $90
    Nov 5, 2026 · via eBay
    PSA9below fair value by 34.6%
  • $1,300
    Nov 5, 2026 · via eBay
    PSA10below fair value by 6.7%

15 more sales with Pro

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

Includes a sale 45.3% below fair value

All grades matrix

Every grade we track for this printing.

  • CGC Gem Mint 10$166
    1d 0.0%7d 3.4%30d -
    Pop
    -
    Mcap
    -
    Evidence
    Sparse
    Last
    $146
  • BGS9.5$237
    1d 0.0%7d 0.0%30d -
    Pop
    -
    Mcap
    -
    Evidence
    Sparse
    Last
    $237
  • PSA10$1,195
    1d 2.0%7d 12.9%30d 13.1%
    Pop
    514
    Mcap
    $614.2K
    Evidence
    Very strong
    Last
    $810
Listings
CGC Gem Mint 10$166--up 3.4%--Sparse$1461mo ago
BGS9.5$237--0.0%--Sparse$2371mo ago
PSA10$1,195514$614.2Kdown 12.9%down 13.1%up 129.1%Very strong$8106d ago
PSA9$136712$96.8Kdown 1.5%up 18.6%up 48.9%Very strong$901w ago
PSA8$66331$21.9Kdown 8.4%up 14.9%up 22.4%Very strong$565d ago
PSA7$43179$7.8Kup 9.6%up 39.9%up 62.5%Strong$554w ago
PSA6$3892$3.5Kup 0.6%up 30.6%up 56.9%Moderate$441mo ago
Raw$36--up 1.9%up 7.8%-Very strong$422w ago

Graded population report

1,905 graded copies of Volcanion EX Secret across 12 grades.

PSA 10
514 · 27%
PSA 9
712 · 37%
PSA 8
331 · 17%
PSA 7
179 · 9.4%
PSA 6
92 · 4.8%
PSA 8.5
3 · 0.2%
PSA 7.5
1 · 0.1%
PSA 5
32 · 1.7%
PSA 4
15 · 0.8%
PSA 3
6 · 0.3%
PSA 2
5 · 0.3%
PSA 1
15 · 0.8%

PSA 10 makes up 27% of graded copies: 514 of 1,905. PSA 9 is the most common grade (37%).

Analysis

Volcanion EX - Secret at PSA 10 carries a TCGBerg fair value of $1,195 as of 2026-11-14. We track a TCGBerg fair value across 7 grades from XY - Steam Siege, from PSA 6 up to PSA 10. A graded population of 514 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on very strong sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 13.1%.

PSA 10 - frequently asked

How much is a PSA 10 Volcanion EX - Secret from XY - Steam Siege worth?
$1,195 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 10 Volcanion EX - Secret from XY - Steam Siege. It rests on very strong sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 10 Volcanion EX - Secret from XY - Steam Siege?
514 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
How has the PSA 10 Volcanion EX - Secret from XY - Steam Siege price moved recently?
Its TCGBerg fair value has fallen 13.1% over the past 30 days.
What did a PSA 10 Volcanion EX - Secret from XY - Steam Siege last sell for?
The most recent recorded sale was $810 on 2026-11-09. This recorded sale is separate from the model-derived fair value.