Which ancient civilization invented the first known form of 'branded' products with maker's marks to distinguish quality and origin?

Throughout history, ancient civilizations developed sophisticated retail systems that laid the groundwork for modern commerce. From the grand bazaars of Mesopotamia to Roman shopping complexes, these early marketplaces featured remarkable innovations in customer engagement, product design, and consumer behavior. Test your knowledge about how our ancestors approached the business of buying and selling thousands of years ago!

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

Ancient Egyptians, who stamped symbols on pottery to indicate royal workshops
Mesopotamians, who used cylinder seals to authenticate and track merchant goods
Ancient Greeks, who marked their amphorae with potter signatures and olive oil producers
Indus Valley traders, who used standardized weights with identifying symbols for different merchant guilds