The Sun begins correspondence with South Street seeking guidance on a competition for their annual prize and Vegemite, the invention of a young Australian chemist, starts production to take on Britain’s Marmite.
A section for those able to deliver twelve original tongue twisters attracts prize money, with points awarded for clarity, speed and expression.
![Vegemite Ad 1920s Vegemite Ad 1920s](https://royalsouthstreet.com.au/wp-content/uploads/Vegemite-ad-1920s.jpg)