Here is a Halloween superstition I haven’t seen too often on cards. “If you laugh at a witch on Hallowe’en, you’ll be turned into pumpkins, like the man in this scene.” That is one scary looking witch, with the quintessential black cat next to her (awfully scrawny though!)
So don’t go around smiling at witches on Halloween! Someone tried to warn Amelia I guess. This card was addressed to her Philadelphia address, but never mailed.