Professor's Letter
M Master Deck Build Box Speed Style - 31/49
Ungraded
Purchase price
$
Quantity
Ungraded
Purchase price
$
Quantity
Market prices
Graded population: CGC 1 copy, as of October 1, 2026.
Graded population report — Professor's Letter #31
Updated monthly · as of October 2026
CGC
| Grade | Pop |
|---|---|
| 9 | 1 |
0%50%100%
Card details
No battle details available for this card.
Information
License
Language
Japanese
Series
Release date
8/7/2015
Rarity
None
Card number
31
Total cards
49
Illustrator
