Description
Black and white 4 1/2″ x 6″ ad for their Le Grande Liqueur. The text explains that only four monks that reside at the Monastery of La Grande Chartreuse in France know the secret of how to make this product. The ad mentions that it is available in two kinds, Yellow at 86 Proof and Green at 110 Proof and that it was available in gift sizes and with a gift carton.
Source: December 1955 Fortune.
