Here’s a gorgeous example I scanned of Polly and Her Pals with a Sweethearts and Wives header strip from 1930 by Cliff Sterrett. Sterrett really hit his stride in the late 20’s.
Click the image to view the full strip.
See some more Polly and Her Pals (and Dot and Dash, a header strip for Polly by Sterrett) at Coconino World.
Here are some examples of Polly and Her Pals translated to French, from a French collection of 1929-1930 Polly strips which appears to be in print.