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Professor Carvalho #88, 1st Edition, Portuguese Base Set

Portuguese edition

  • Card number: #88/102
  • Finish: Non-Holo

A PSA 10 Professor Carvalho #88 1st Edition from Portuguese Base Set has a TCGBerg fair value of $568 as of Nov 15, 2026. It rests on 2 recorded sales, the latest on Sep 21, 2026. PSA has graded 2 copies at PSA 10. Sales evidence is sparse, so treat this value as a rough estimate.

TCGBerg fair valuePSA 10
As of Nov 15, 2026
$568down 27.4%30-day change

TCGBerg Algorithm (estimated from recorded sales).

2 sales · latest Sep 21, 2026

Fair value3 months
Last sale$999Sep 21, 202675.7% above fair
5-sale avg$999last 5 sales
Population · PSA 10
2
Market cap
$1.1K
Volatility
26.9%
YTD
↑ 5313.9%
Sales evidence
Sparse

TCGBerg fair value · PSA 10

$568

30D27.4%YTD5313.9%
Sales evidenceSparse

Based on 2 recorded sales. Latest sale: Sep 21, 2026.

Market cap
$1.1K
fair value x population
Population
2
graded copies
Last sale
$999
+75.7% vs fair
5-sale avg
$999
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for PSA 10.

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What the evidence says

The latest recorded PSA 10 sale ($999 on Sep 21, 2026) sits 75.7% above the $568 fair value, too far off to read as this grade's price. The value rests on 2 recorded PSA 10 sales. With so few PSA 10 sales on record, a single sale can sit far from the value. Its confidence band runs from $426 to $711. A PSA 10 ($568) is worth 4.8 times a PSA 9 ($118). Over the past 30 days the PSA 10 value has fallen 27.4%. 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.

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.

  • $999
    Sep 21, 2026 · via Fanatics Collect
    PSA10above fair value by 27.6%

All grades matrix

Every grade we track for this printing.

  • PSA10$568
    1d 0.0%7d 0.0%30d 27.4%
    Pop
    2
    Mcap
    $1.1K
    Evidence
    Sparse
    Last
    $999
  • PSA9$118
    1d 0.0%7d 0.0%30d 3068.9%
    Pop
    1
    Mcap
    $118
    Evidence
    Sparse
    Last
    -
  • PSA8$1.33
    1d 0.0%7d 0.0%30d 0.0%
    Pop
    0
    Mcap
    -
    Evidence
    Sparse
    Last
    -
PSA10$5682$1.1K0.0%down 27.4%up 5313.9%Sparse$9992mo ago
PSA9$1181$1180.0%up 3068.9%up 3068.9%Sparse-
PSA8$1.330-0.0%0.0%0.0%Sparse-
PSA7$1.250-0.0%0.0%0.0%Sparse-
PSA6$1.250-0.0%0.0%0.0%Sparse-

PSA population report

3 graded copies of Professor Carvalho 1st Edition across 2 grades.

PSA 10
2 · 67%
PSA 9
1 · 33%

PSA 10 makes up 67% of graded copies: 2 of 3. It’s the most common grade for this card.

Analysis

Professor Carvalho - 1st Edition at PSA 10 carries a TCGBerg fair value of $568 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from Portuguese Base Set, from PSA 7 up to PSA 10. A graded population of 2 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 27.4%.

PSA 10 - frequently asked

How much is a PSA 10 Professor Carvalho - 1st Edition from Portuguese Base Set worth?
$568 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 10 Professor Carvalho - 1st Edition from Portuguese Base Set. It rests on sparse sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 10 Professor Carvalho - 1st Edition from Portuguese Base Set?
2 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
How has the PSA 10 Professor Carvalho - 1st Edition from Portuguese Base Set price moved recently?
Its TCGBerg fair value has fallen 27.4% over the past 30 days.