Doonesbury by Garry Trudeau for November 30, 1974
Transcript:
Zonker: Happy, now, Mr. Consumer? Man: Yes, thank you. I think I'll be all right now! Zonker: Good! Now in the future, just remember, people - a little co-operation goes a long way! Well, I must be off! Here, pilgrim - if inflation troubles you again, bite down on this! Man: Wow! A bullet! A silver bullet! Clerk: Say, who was that bearded man? Woman: We nevr got the chance to thank him! Man: I wonder if I can pawn it...
“Thank yew Mask Man.” “Damn I like the sound of that!”