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Professor's Letter
Uncommon · #146/162
Professor's Letter #146/162 (XY - BREAKthrough) is worth about $0.97 today, the Near Mint market price from TCGplayer sales as of 2026-10-01.
price trend and all-time high: more ↓less ↑
Professor's Letter #146/162 is holding steady: $0.97 today, flat over 30 days and 21% below its all-time high of $1.23 (2024-08-17). TCGplayer market price as of 2026-10-01, tracked daily since 2024-02-08. chart →
illustrated by 5ban Graphics
Price data for your app or store: API and daily history since 2024 · CSV download
$0.97
▼ 1.0% · 30d
Reverse Holofoil · NM market · TCGplayer, via JustTCG ↗condition prices as of 2026-10-01; the chart and boards use the daily product tape
Recent sales · NM · TCGplayereBay sold ↗
Completed sales come from TCGplayer's feed, which is not answering right now; the prices above are the licensed market by condition.
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WORTH GRADING?
WHERE TO BUY AND SELL
Reverse Holofoil · no eBay scan yetBuy-side estimate
$0.97
THINa patient buyer pays about $0.97 delivered, from live asks, not sales
show the work →
TCGplayer only, no eBay scan yet
| TCGplayer market | $0.97 | verify ↗ |
| TCGplayer lowest ask | $0.74 |
Single source: TCGplayer market (no usable eBay asks in the last scan).
The verdict · premium
Cards 15-40% off their high after a flat month were higher 90 days later 69% of the time in our archive since 2024 (19,883 cases).
The median move, the verdict and the grade-worthy math: try Premium free for 7 days →GAME DATA[ + ] SHOW[ × ] HIDE
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PRICE FAQ
What is Professor's Letter (XY - BREAKthrough) worth today?
+×
Professor's Letter [Reverse Holofoil] has a TCGplayer market price of $0.97 as of 2026-10-03. Across 2 tracked variants, latest prices range from $0.32 to $0.97.
Is Professor's Letter going up or down in price?
+×
Professor's Letter #146/162 is holding steady: $0.97 today, flat over 30 days and 21% below its all-time high of $1.23 (2024-08-17). TCGplayer market price as of 2026-10-01, tracked daily since 2024-02-08.
What is the all-time high price for Professor's Letter?
+×
In TickerMint's daily data (since February 2024), the TCGplayer market price for Professor's Letter [Reverse Holofoil] (all conditions) peaked at $1.23 (2024-08-17) and bottomed at $0.87 (2025-03-04).
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