Professor's Letter

BREAKthrough · #146A/162 · Uncommon · 2015

$5.25
Market price ▼ 25.2% (1Y)
Prices as of Aug 14, 2026
ItemArt · Yoshinobu Saito
-26%off ATH $7.07 · Jul 2026
Market data

Price history

Standard

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Graded market

Graded values

updated 2026-08-14
Grade 6 est.$4.99
Grade 5 est.$4.20
Grade 4 est.$3.47
Grade 3 est.$2.89
Grade 2 est.$2.36
Grade 1 est.$2.00

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

Ungraded price history$5.25

Ungraded chart is building — graded values are tracked nightly, a new point appears each day.

How much is Professor's Letter #146A/162 worth?

As of August 14, 2026, Professor's Letter #146A/162 from BREAKthrough sells for around $5.25 in raw, ungraded condition.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Professor's Letter has moved over time.

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