| Set | XY |
| Card number | 123 |
| Rarity | Uncommon |
| Type | Trainer |
| HP | 0 |
| Artist | 5ban Graphics |
| Released | Feb 2014 |
Professor's Letter #123 Value (XY)
Pokemon card price guide: raw and graded values, eBay sold prices and price history. Updated Sep 17, 2026.
Current prices
| Source | Price |
|---|---|
| TCGplayer market price (USD) | $1.58 |
| TCGplayer mid price (USD) | $0.26 |
| Cardmarket lowest near mint (EUR) | €0.07 |
| Cardmarket 7-day average (EUR) | €0.23 |
| Cardmarket 30-day average (EUR) | €0.27 |
| Cardmarket listings available | 1,681 |
Buy / compare: TCGplayer · eBay · eBay sold · Cardmarket
Scan this card with the psa grading to track its value in your collection.
Professor's Letter price history
| Month | Avg Cardmarket low | Avg TCGplayer market |
|---|---|---|
| Sep 2026 | €0.07 | $1.58 |
| Aug 2026 | €0.07 | $1.22 |
| Jul 2026 | €0.07 | $0.23 |
| Jun 2026 | €0.07 | $0.23 |
| Apr 2026 | €0.07 | $0.23 |
| Mar 2026 | €2.95 | $0.23 |
| Feb 2026 | €1.49 | $0.25 |
| Jan 2026 | €0.02 | $0.30 |
| Dec 2025 | €0.02 | $0.28 |
| Nov 2025 | €0.02 | $0.27 |
Frequently asked questions
How much is Professor's Letter #123 worth?
How much is Professor's Letter #123 worth? As of Sep 17, 2026, a raw near mint copy is worth about $1.58, the Cardmarket low is €0.07. Prices update daily from Cardmarket, TCGplayer and eBay sold listings.
What is Professor's Letter #123 worth?
How much is Professor's Letter #123 worth? As of Sep 17, 2026, a raw near mint copy is worth about $1.58, the Cardmarket low is €0.07. Prices update daily from Cardmarket, TCGplayer and eBay sold listings.
How can I identify Professor's Letter #123 with my phone?
Download the free TCGApp.io app (Card Value Scanner) on iPhone, point the camera at the card, and it matches Professor's Letter #123 from XY in seconds, then shows live prices, PSA graded values and eBay sold comps.
How do I track the value of Professor's Letter #123 in a collection?
Add Professor's Letter #123 to your collection in the TCGApp.io app to see portfolio value, profit and loss, price history and alerts when the card moves. You can also export CSV/JSON and add a Home Screen widget.
Most valuable cards in XY
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