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Shelgon δ #17, Unlimited, Holon Research Tower

Japanese edition

  • Card number: #17
  • Rarity: Uncommon
  • Finish: Non-Holo

A PSA 9 Shelgon δ #17 Unlimited from Holon Research Tower has a TCGBerg fair value of $22 as of Nov 15, 2026. It rests on 1 recorded sale, the latest on May 14, 2026. PSA has graded 4 copies at PSA 9. Sales evidence is sparse, so treat this value as a rough estimate.

TCGBerg fair valuePSA 9
As of Nov 15, 2026
$22up 7.9%30-day change

TCGBerg Algorithm (estimated from recorded sales).

1 sale · latest May 14, 2026

Fair value3 months
Last sale$14May 14, 202637.7% below fair
5-sale avg$14last 5 sales
Population · PSA 9
4
Market cap
$90
Volatility
2.4%
YTD
↑ 28.9%
Sales evidence
Sparse

TCGBerg fair value · PSA 9

$22

30D7.9%YTD28.9%
Sales evidenceSparse

Based on 1 recorded sale. Latest sale: May 14, 2026.

Market cap
$90
fair value x population
Population
4
graded copies
Last sale
$14
-37.7% vs fair
5-sale avg
$14
recent sales
GradingSell

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, $14 on May 14, 2026, sits 37.7% below the $22 fair value. The value rests on 1 recorded PSA 9 sale. With so few PSA 9 sales on record, a single sale can sit far from the value. Its confidence band runs from $17 to $28. A PSA 10 ($150) is worth 6.7 times a PSA 9 ($22). Over the past 30 days the PSA 9 value has risen 7.9%. 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 MP$2.00Ungraded · 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

1 tracked

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

  • $14
    May 14, 2026 · via eBay
    PSA9below fair value by 56.6%

All grades matrix

Every grade we track for this printing.

  • PSA10$150
    1d 0.0%7d 0.0%30d 29.3%
    Pop
    4
    Mcap
    $598
    Evidence
    Sparse
    Last
    -
  • PSA9$22
    1d 0.0%7d 0.0%30d 7.9%
    Pop
    4
    Mcap
    $90
    Evidence
    Sparse
    Last
    $14
  • PSA8$19
    1d 0.2%7d 1.0%30d 14.5%
    Pop
    0
    Mcap
    -
    Evidence
    Sparse
    Last
    -
PSA10$1504$5980.0%up 29.3%down 7.5%Sparse-
PSA9$224$900.0%up 7.9%down 35.8%Sparse$146mo ago
PSA8$190-down 1.0%up 14.5%up 22.4%Sparse-
PSA7$190-down 1.5%up 22.5%up 35.4%Sparse-
PSA6$180-down 2.0%up 31.1%up 49.8%Sparse-
Raw$2.00----0.0%--

PSA population report

8 graded copies of Shelgon δ Unlimited across 2 grades.

PSA 10
4 · 50%
PSA 9
4 · 50%

PSA 9 makes up 50% of graded copies: 4 of 8. PSA 10 is the most common grade (50%).

Analysis

Shelgon δ - Unlimited Normal at PSA 10 carries a TCGBerg fair value of $150 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from Holon Research Tower, from PSA 6 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 risen 29.3%.

PSA 9 - frequently asked

How much is a PSA 9 Shelgon δ - Unlimited Normal from Holon Research Tower worth?
$22 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 9 Shelgon δ - Unlimited Normal from Holon Research Tower. It rests on sparse sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 9 Shelgon δ - Unlimited Normal from Holon Research Tower?
4 copies have been graded at PSA 9, the recorded graded population, not the number of copies printed.
How has the PSA 9 Shelgon δ - Unlimited Normal from Holon Research Tower price moved recently?
Its TCGBerg fair value has risen 7.9% over the past 30 days.
What did a PSA 9 Shelgon δ - Unlimited Normal from Holon Research Tower last sell for?
The most recent recorded sale was $14 on 2026-05-14. This recorded sale is separate from the model-derived fair value.