Which ancient civilization first used branded seals as an early form of product authentication and merchant reputation management?

The world's earliest civilizations developed sophisticated retail and trade strategies long before modern commerce. From Mesopotamian clay tablets recording transactions to Egyptian market regulations, ancient civilizations pioneered retail concepts we still use today. Test your knowledge of ancient retail innovations that laid the foundation for modern commerce practices!

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Indus Valley (3300-1300 BCE), with merchant seals guaranteeing quality and origin of goods
Minoan Crete (2700-1100 BCE), with palace-issued seals for authorized traders
Han Dynasty China (202 BCE-220 CE), with imperial marks on silk and porcelain
Roman Empire (27 BCE-476 CE), with merchant guild stamps on amphora and goods