Peanuts by Charles Schulz for October 27, 1950
Transcript:
As Charlie Brown leans towards the globe, Shermy says,"So you see, this proves that our earth is round like a ball...." Charlie Brown asks,"Like a baseball?"<BR><BR> Shermy replies,"Sure, like a baseball" Charlie Brown asks again,"Like a basketball"<BR><BR> Shermy replies,"Sure, just like a basketball" Charlie Brown says, "I don't believe it!"<BR><BR> Shermy asks,"Why?" Charlie Brown replies,"No stitches!"<BR><BR>
First mention of baseball in any gocomics comic! :D