PAL brand Razor Blade. Each blade comes wrapped and mounted on an individual illustrated card. The card says, The Greatest Improvement Since the Invention of the Safety Razor! Hollow Ground like your Barber's Razor. The back extols the virtues of the features this blade provides. The price was 10 blades for 25¢ or 4 for 10¢. 

The envelope style product packages have red and blue printing. They are 9 inches by 2 ½ inches when folded. Distinctive graphics. One has a comb and a picture of a young "groomed" couple. And the Rexall logo, the other has sharp graphics of a bottle of Milk of Magnesia and the Rexall Logo. Both are unused and in Perfect Condition!