Very rare, as any tried and true Peanuts fan knows, Adults NEVER speak to the characters, the ONLY exception being Miss Othmar ( a muted trombone) in the animated specials! I consider Myself a Peanuts super fan and don’t remember this one.
To any one younger who has discovered PEANUTS I highly recommend the yt video Lucy’s little known facts ( your a good man, Charlie Brown.) Cast recording it is a laugh!!
Don’t worry School, Now you have your own website and can be found by using GPS!