Prospects
Seattle Mariners
GP
Gregory Pio
Seattle MarinersOF
Age 17 (born Jan 28, 2009)Gregory Pio Bowman Card Prices & Value
Track Bowman 1st Chrome autograph and rookie card values for this 17-year-old SEA OF — raw and PSA 10 graded price trends, recent sales, and market data. Current season: AVG .276, HR 3.
Scouting Grades 20-80 scale
Overall 45Aug 10
Hit
45
Power
50
Run
70
Arm
50
Field
55
ROK
0.276
AVG
3
HR
26
RBI
0.822
OPS
0.399
OBP
0.423
SLG
16
SB
156
AB