![Instant Postum magazine ad found on the back cover of the October 1920 issue of Delineator.](https://i0.wp.com/www.adtothebone.com/wp-content/uploads/2022/05/postumowldelineatoroct1920800m.jpg?resize=625%2C952)
Three ingredients: roasted wheat bran, wheat and molasses.
Postum was developed by C. W. Post, the Grape-Nuts guy.
The ad copy:
Sleep nights
Keep awake days
drink
Instant Postum
Instead of Coffee
Three ingredients: roasted wheat bran, wheat and molasses.
Postum was developed by C. W. Post, the Grape-Nuts guy.
The ad copy:
Sleep nights
Keep awake days
drink
Instant Postum
Instead of Coffee