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Prospects
MG

Mavis Graves

Philadelphia PhilliesPhiladelphia Phillies
LHP
Age 22 (born Nov 20, 2003)
Value
Perf+
Raw
PSA 10
45%
Gem (31)

Mavis Graves Bowman Card Prices & Value

Track Bowman 1st Chrome autograph and rookie card values for this 22-year-old PHI LHP — raw and PSA 10 graded price trends, recent sales, and market data. Current season: ERA 1.86, WHIP 1.34.

Bowman 1st
2025 Bowman Chrome #CPA-MG
HM:
Community:-

Scouting Grades 20-80 scale

Overall 40Jun 13
FB
55
SL
50
CT
50
CH
50
CTL
45
A+
4.78
ERA
1.35
WHIP
86
K
58.1
IP
1-7
W-L
16
GP
0
SV
29
BB
AA
1.86
ERA
1.34
WHIP
15
K
9.2
IP
0-0
W-L
7
GP
0
SV
10
BB
Market Data

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

Mavis Graves: Common Questions

Does Mavis Graves have a 1st Bowman autograph, and which set is it in?

Yes. Mavis Graves's first Bowman autograph is in 2025 Bowman Chrome, card CPA-MG. Until an MLB debut, that 1st auto is the closest thing to a Mavis Graves rookie card.

What are Mavis Graves's position, team, and age?

Mavis Graves is a LHP in the PHI organization, currently 22 years old. This season's line: ERA 1.86, WHIP 1.34.

How is Mavis Graves ranked among MLB prospects?

Mavis Graves is not currently inside our ranked prospect list.

How often does Mavis Graves's Bowman auto grade a PSA 10?

Across graded copies, Mavis Graves's base Bowman autograph hits a PSA 10 roughly 45% of the time (31 graded so far).

What is Mavis Graves'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 Mavis Graves update daily on this page for HobbyMonitor members.