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Professor Kukui #128, Reverse Holo, Sun & Moon

  • Card number: #128/149
  • Rarity: Uncommon

A PSA 9 Professor Kukui #128 Reverse Holo from Sun & Moon has a TCGBerg fair value of $9.54 as of Nov 15, 2026. It rests on 3 recorded sales, the latest on Apr 11, 2026. PSA has graded 4 copies at PSA 9. Sales evidence is limited, so treat this value as a rough estimate.

TCGBerg fair valuePSA 9
As of Nov 15, 2026
$10down 69.4%30-day change

TCGBerg Algorithm (estimated from recorded sales).

3 sales · latest Apr 11, 2026

Fair value3 months
Last sale$5.00Apr 11, 202647.6% below fair
5-sale avg$5.00last 5 sales
Population · PSA 9
4
Market cap
$38
Volatility
48.0%
YTD
↓ 34.2%
Sales evidence
Limited

TCGBerg fair value · PSA 9

$9.54

30D69.4%YTD34.2%
Sales evidenceLimited

Based on 3 recorded sales. Latest sale: Apr 11, 2026.

Market cap
$38
fair value x population
Population
4
graded copies
Last sale
$5.00
-47.6% vs fair
5-sale avg
$5.00
recent sales
Grading

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, $5.00 on Apr 11, 2026, sits 47.6% below the $9.54 fair value. The value rests on 3 recorded PSA 9 sales. With so few PSA 9 sales on record, a single sale can sit far from the value. Its confidence band runs from $8.59 to $10. A PSA 10 ($63) is worth 6.6 times a PSA 9 ($9.54). Over the past 30 days the PSA 9 value has fallen 69.4%. 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 LP$0.34Ungraded · market price
  • Raw NM$0.31Ungraded · market price
  • Raw MP$0.26Ungraded · market price
  • Raw HP$0.18Ungraded · market price
  • Raw Damaged$0.17Ungraded · 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.

  • $5.00
    Apr 11, 2026 · via eBay
    PSA9below fair value by 76.1%

All grades matrix

Every grade we track for this printing.

  • PSA10$63
    1d 0.0%7d 0.0%30d 71.6%
    Pop
    4
    Mcap
    $251
    Evidence
    Sparse
    Last
    -
  • PSA9$9.54
    1d 0.1%7d 0.1%30d 69.4%
    Pop
    4
    Mcap
    $38
    Evidence
    Limited
    Last
    $5.00
  • PSA8$2.80
    1d 7.0%7d 1.8%30d 75.9%
    Pop
    0
    Mcap
    -
    Evidence
    Sparse
    Last
    -
PSA10$634$2510.0%down 71.6%down 47.2%Sparse-
PSA9$9.544$38up 0.1%down 69.4%down 63.2%Limited$5.007mo ago
PSA8$2.800-up 1.8%down 75.9%down 40.6%Sparse-
PSA7$1.990-up 0.5%down 82.1%down 34.8%Sparse-
PSA6$1.990-up 0.5%down 81.2%down 18.1%Sparse-
Raw$0.31--0.0%0.0%up 3.3%--

PSA population report

8 graded copies of Professor Kukui Reverse Holo 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

Professor Kukui - Reverse Holo at PSA 10 carries a TCGBerg fair value of $63 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from Sun & Moon, 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 71.6%.

PSA 9 - frequently asked

How much is a PSA 9 Professor Kukui - Reverse Holo from Sun & Moon worth?
$10 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 9 Professor Kukui - Reverse Holo from Sun & Moon. It rests on limited sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 9 Professor Kukui - Reverse Holo from Sun & Moon?
4 copies have been graded at PSA 9, the recorded graded population, not the number of copies printed.
How has the PSA 9 Professor Kukui - Reverse Holo from Sun & Moon price moved recently?
Its TCGBerg fair value has fallen 69.4% over the past 30 days.
What did a PSA 9 Professor Kukui - Reverse Holo from Sun & Moon last sell for?
The most recent recorded sale was $5 on 2026-04-11. This recorded sale is separate from the model-derived fair value.