Happy Labor Day!
In an article that appears on the Philatelic Database website, John J. Haag, P.J.A., Cachet Editor of that publication pens, "Each Labor Day sees many cachets issued. However, this year collectors selected the cachet sponsored by Russell R. Sheets, U.S.C.S. member 456, as the best cachet for the year 1934. The cachet was applied to 550 covers in red, green and blue."
To read the entire article, click here.