Doonesbury by Garry Trudeau for February 12, 1977
Zonker: That you, Izzy? I can't open the door! Izzy: Yeah, it's me, Zonk! "Through wind and snow, etc."! You guys got any mail? Zonker: Yeah, I put some letters in our mailbox last night! Can't you find it? Izzy: Nope! It must have gotten snowed over! I'll keep looking! Zonker: Hey, Izzy? Izzy: Yeah, man? Zonker: While you're at it, see if you can find my Volkswagen! Izzy: Okay. What color is it?