Professor's Letter
BREAKthrough - 146a/162
Ungraded
Purchase price
$
Quantity
Ungraded
Purchase price
$
Quantity
Market prices
Professor's Letter 146a/162 from BREAKthrough sells for $8.54 ungraded: the median of 5 completed sales over the last 90 days, as of October 1, 2026.
Graded population: PSA 7 copies (28.6% in 10), as of September 1, 2026.
Ungraded
MedianRangeSales
90 days$8.54$2.81 – $14.985 sales
Median by period. Short periods can rest on a handful of sales: the count is shown next to each price, and prices marked “est.” are indicative.
Actual prices may vary.
Graded population report — Professor's Letter #146a
Updated monthly · as of September 2026
PSA
| Grade | Pop |
|---|---|
| 10 | 2 |
| 9 | 2 |
| 8 | 3 |
0%22.5%45%
Card details
No battle details available for this card.
Information
License
Language
English
Series
Set
Release date
11/4/2015
Rarity
None
Card number
146a
Total cards
162
Illustrator
