FoxTrot by Bill Amend for July 12, 1989
Transcript:
Andy: Here, Peter- you got some mail. Peter: Really? Wow. I wonder who it's from. There's no return address. "Dear friend, this is a chain letter. Good fortune can be yours if you carefully follow these instructions: give $10 to Jason Fox, then mail a copy of this letter to 20 friends. Good luck will follow. If you break this chain, however, the curse of the ancient- Jason: Whatcha reading?
Getting “Peanuts” vibes here