Which ancient civilization first implemented a standardized product branding system using cylinder seals to authenticate merchandise and prevent counterfeiting?

Before modern e-commerce, ancient civilizations developed sophisticated trading networks and marketplaces. These early commercial innovations laid the groundwork for today's retail strategies and product distribution systems. Test your knowledge about these ancient commercial practices that influenced modern product development and retail experiences across civilizations spanning from Mesopotamia to the Inca Empire.

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

Mesopotamians (Ancient Sumerians)
Ancient Egyptians
Roman Empire
Indus Valley Civilization