Which ancient civilization pioneered the first known customer loyalty program, offering clay tokens that could be exchanged for discounts on future purchases?

The ancient world had sophisticated retail systems that influenced modern commerce. From the agoras of Greece to the forums of Rome and bazaars of Mesopotamia, ancient civilizations developed complex product distribution networks and customer loyalty systems. Test your knowledge about these early retail innovations that shaped how we buy and sell goods today!

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Ancient Egyptians, who offered papyrus loyalty scrolls to regular customers at the markets of Memphis
Ancient Sumerians, who gave regular customers clay tokens that could be redeemed for preferential treatment at their marketplaces
Ancient Greeks, who provided ceramic ostracons to frequent shoppers at the Athenian agora
Ancient Romans, who issued metal tesserae to loyal patrons of shops in the Roman Forum