This is the Major League Baseball 150th Anniversary Patch as was worn by all MLB teams during the 2019 season. Designed for commemorative, nostalgic
First Buzz: 2019 Topps Series 2 baseball cards / Blowout Buzz
2019 Topps Series 1 Baseball Cards Checklist, Team Set Lists, Details
What does the MLB 150 Patch stand for?
Major_League_Baseball
Major League Baseball teams to wear 150th anniversary patch in 2019
MLB Celebrating 150th Anniversary With Patches, Media Content
2019 Topps Series 2 Baseball Hobby Box MLB
Cleveland Guardians - Wikipedia
MLB commissioner: No DH or draft changes likely for 2019 - The
Swap trading cards, checklist and photos for Panini Major League
2019 Topps - 150th Anniversary Commemorative Patches #AMP-BRU Babe