Description
Full color 8″ x 10 1/2″ ad that introduces “Alka-Seltzer On The Rocks”. Pictured is a glass filled with water, several pieces of ice and a slice of lime. The text asks “You haven’t tried it yet? Oh boy. Alka-Seltzer On The Rocks works just like Alka-Seltzer Off The Rocks…only it’s good enough to drink”. They discuss how good it is at relieving an upset stomach or a summer headache faster and better. They urge you to try it at a picnic or at the beach. You will be surprised how fast it works, and how much you will fit in.
Source: August 1966 Playboy magazine.
