Mets add sponsor patch to uniforms, forgot it was in Phillies

Angels announce new jersey patch sponsor

Team USA Falls to Japan in Title Game

Mets–Phillies rivalry - Wikipedia

SBJ Marketing: Value of jersey patch deals in flux

Utah Jazz secure jersey patch partnership with LiveView Technologies

The Shibe Vintage Sports History Blog Page 28

Uncle Stevie said that he was going to change the New York Presbyterian patch on the #Mets jerseys. : r/NewYorkMets

The Yankees Are Sell Outs - Will Add Sponsor Patches To Iconic Jersey – OutKick

Philadelphia

Uni Watch: Worst sleeve patch in MLB history - ESPN Page 2

Mets–Phillies rivalry - Wikipedia

Cohen: Mets to change 'Phillie colors' ad patch on uniform

Phils, Braves Make Subtle Jersey Adjustments for 2016

Angels announce new jersey patch sponsor

Phils, Braves Make Subtle Jersey Adjustments for 2016