Gag Your Nagging Wife
Funny thing: this sort of postcard used to be called “gag cards” (in the sense of “comical”) but this one is very literal. Caption: “If you’ve got a wife that nags, get one of these patent gags!”
Yeah, that oughta work. May or may not fix the nagging but fairly likely to get rid of the wife…
Elsewhere on Bondage Blog: