Professor's Letter
Market value
Updated 4/30/2026$0.24
est. marketTCGPlayer · by variant
| Variant | Low | Market | High |
|---|---|---|---|
| Normal | $0.05 | $0.24 | $4,321 |
| Reverse Holo | $0.34 | $1.02 | $19.98 |
Cardmarket (EU)
Low
€0.02
Trend
€0.21
30d avg
€0.20
Where to buy
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