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Prospects
MP

Mason Peters

Seattle MarinersSeattle Mariners
LHP
Age 22 (born Dec 18, 2003)
Value
Perf+
Raw
PSA 10

Mason Peters Bowman Card Prices & Value

Track Bowman rookie card values for this 22-year-old SEA LHP — raw and PSA 10 graded price trends, recent sales, and market data. Current season: ERA 4.05, WHIP 1.20.

Bowman 1st
2025 Bowman Draft #BDC-27
No 1st Bowman Auto
HM:
Community:-

Scouting Grades 20-80 scale

Overall 40Jun 13
FB
50
SL
50
CB
60
CTL
50
Market Data

Unlock price charts, recent sales, active listings, and parallel pricing

Mason Peters: Common Questions

Does Mason Peters have a 1st Bowman autograph, and which set is it in?

Not yet. Mason Peters has no 1st Bowman autograph in circulation right now. When one is printed it becomes the closest thing to a Mason Peters rookie card.

What are Mason Peters's position, team, and age?

Mason Peters is a LHP in the SEA organization, currently 22 years old. This season's line: ERA 4.05, WHIP 1.20.

How is Mason Peters ranked among MLB prospects?

Mason Peters is not currently inside our ranked prospect list.

What is Mason Peters's 1st Bowman auto worth, and where can I track the price?

Raw and PSA 10 sale prices, price history, and the HobbyMonitor value score for Mason Peters update daily on this page for HobbyMonitor members.