Baseball Price Guide

2021 SkyBox Metal Universe Champions Ken Griffey Jr. 97-98 Retro Precious Metal Gems (PMG) Green #RB21

2021 SkyBox Metal Universe Champions #RB21

Price guide Baseball SkyBox Metal Universe Champions 2021

Baseball Catalog card

2021 SkyBox Metal Universe Champions Ken Griffey Jr. 97-98 Retro Precious Metal Gems (PMG) Green #RB21

2021 SkyBox Metal Universe Champions #RB21

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Year2021

SetSkyBox Metal Universe Champions

Card numberRB21

Insert/subset97-98 Retro Precious Metal Gems (PMG) Green

Print run100

Views3

Last updatedJun 20, 2026

Market Value

Grade / condition

$1,098.00 Estimated value

No trend Range movement

BGS 8 Selected bucket

0 Recorded sales

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