Which ancient civilization invented the first known retail supply chain management system using clay tablets called 'bullae' to track merchandise from production to marketplace?

Before modern retail stores and e-commerce, ancient civilizations developed sophisticated trading systems and marketplace innovations. Some of these early retail concepts were remarkably advanced and continue to influence commerce today. This trivia tests your knowledge about significant retail innovations from ancient civilizations that laid the groundwork for modern commerce practices.

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Ancient Mesopotamia (Sumerians)
Ancient Egypt
Ancient China (Han Dynasty)
Ancient Rome