Which ancient civilization first used cylinder seals as a form of brand identity for merchants, creating unique impressions on clay to guarantee product authenticity?

Before modern logos and brand guidelines, ancient civilizations developed sophisticated methods to identify products and establish merchant reputations. From distinctive pottery marks in Mesopotamia to sealed clay tablets in ancient Rome, brand identity has a history spanning millennia. Test your knowledge about how ancient merchants created recognizable identities in the earliest marketplaces of human civilization.

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

Mesopotamia (Sumer)
Ancient Egypt
Indus Valley Civilization
Ancient Greece