Professor's Letter
XY · #123 · Uncommon
Price detail
TCGplayer (US) (reverseHolofoil)
| Tier | USD |
|---|---|
| Low | $0.52 |
| Market | $1.91 |
| Mid | $1.69 |
| High | $30.10 |
Every print variant (2)
| Variant | Market | Low – High |
|---|---|---|
| Reverse Holofoil | $1.91 | $0.52 – $30.10 |
| Normal | $0.28 | $0.04 – $18.42 |
The same card, different print: $1.91 vs $0.28 — a 6.8× spread. Check which variant a listing actually is before you judge the price.
Cardmarket (EU)
| Metric | EUR |
|---|---|
| Trend | €2.47 |
| Avg 1-day | €1.50 |
| Avg 7-day | €2.06 |
| Avg 30-day | €2.49 |
| Low | €0.49 |
FAQ
How much is Professor's Letter (XY #123) worth?
As of our 2026-08-07 data, Professor's Letter from XY is worth about $1.91 (TCGplayer US market) and around €2.67 (Cardmarket EU). Prices move constantly — check the live links before buying or selling.
Is Professor's Letter rare?
Its rarity is listed as Uncommon and it ranks #38 of 146 by value in XY. Rarity is the printed classification — it does not by itself guarantee value.
What's the most valuable card in XY?
By current US market price, it's Blastoise-EX at $157.
Is Professor's Letter's price going up or down?
On the Cardmarket (EU) trend it's +20% over 7 days, -1% over 30 days. That's an early momentum signal, not a guarantee — collectible prices are volatile and can reverse quickly.
Where can I check Professor's Letter's live price?
See the current TCGplayer (US) market price here: Professor's Letter on TCGplayer ↗.
Related cards
Near it by value in XY
Other printings of Professor's Letter
Where to buy / check live price
Prices datamined 2026-08-07. The 7/30-day trend is Cardmarket (EU) — an early momentum signal, not a guarantee.