I am reluctant to use this word but, is this adorable or what!!!
You may remember the “Betsy Bell” character that Pete Hawley created for the Bell Telephone system.
Or, if this doesn’t ring a bell, how about those cute valentines that in the mid-sixties you did, or did not, receive from the little red headed girl during the Valentine's party at grammar school.
More information can be gleaned about Mr. Hawley from the Today's Inspiration blog from which I borrowed some of these scans.