Market price
$9.55
Price history · RAW
2026-05-03 · $3.32
$16.38 · 2026-08-15
Price per print
🇬🇧
Normal · EN
n=5
$3.88
How is this value calculated?
Ladder estimate · English
· ~$9.55
gruen
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 2 | 4 mo | $10.34 | 16.33 |
| eigene LP-Verkäufe ÷ 1.0152 | 4 | 2 mo | $7.17 | 4.5 |
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $9.55 · Σ g = 20.83
Measured error for this era×language (backtest): ±19 %
PSA Population
No PSA numbers for this print yet — in any language.
Recent sales · 10
| 2026-08-15 | EN | RAW LP | Professor's Letter - Promo Alternate Art Promos 146a/162 LP · eBay | $8.53 |
| 2026-07-26 | EN | RAW UNKNOWN | Professor's Letter Promo Alternate Art Promos 146a/162 · eBay | $3.32 |
| 2026-07-16 | EN | RAW LP | Pokémon Professor's Letter 146a/162 Breakthrough Uncommon Ho · eBay | $4.41 |
| 2026-06-13 | EN | RAW LP | Professor's Letter 146a/162 Breakthrough Pokemon Card LP · eBay | $5.43 |
| 2026-06-11 | EN | RAW NM | Professor's Letter - Promo Alternate Art Promos 146a/162 NM · eBay | $14.58 |
| 2026-06-01 | EN | RAW UNKNOWN | Professor's Letter - 146a/162 - Alternate Art Promos (PR) Ho · eBay | $16.38 |
| 2026-05-19 | EN | RAW NM | Professor's Letter 146a/162 Promo Alternate Art Promos Pokem · eBay | $3.85 |
| 2026-05-18 | EN | RAW MP | Moderately Played, English - 1 x Pokemon Professor's Letter · eBay | $5.47 |
| 2026-05-16 | EN | RAW LP | Professor's Letter - Promo Holo 146a/162 Alternate Art Promo · eBay | $16.31 |
| 2026-05-03 | EN | RAW UNKNOWN | Pokémon Professor's Letter 146a/162 Breakthrough Uncommon Ho · eBay | $5.76 |
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#60 · RFAQ
Frequently asked questions
What will I get for Professor's Letter BREAKthrough 146a/162 if I want to sell quickly?
Half of all sales fell between $4.41 and $14.58, with a median of $5.47. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.
Below which price is an offer for Professor's Letter BREAKthrough 146a/162 unrealistic?
The cheapest genuine sales were around $3.85. Offers well below $2.31 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.
How does lastsold determine the market value?
lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.
Professor's Letter BREAKthrough · 146a/162