Which ancient civilization first developed standardized product packaging with official seals to guarantee quality and prevent fraud in marketplace transactions?

The ancient world was full of remarkable product innovations and retail strategies that shaped civilizations. From the bustling markets of Mesopotamia to the trade routes of the Roman Empire, product development and distribution were crucial to economic growth. This trivia question focuses on a famous ancient retail innovation that revolutionized commerce in its time. Test your knowledge about how our ancestors approached product design and retail strategy!

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Ancient Egypt, with pharaonic seals on storage jars for grain, wine, and oils that certified royal quality standards
Mesopotamia, where Sumerian merchants used clay bullae with impressed seals to authenticate contents of shipments
Ancient China, with the Han Dynasty's imperial pottery marks guaranteeing official weights and measures
Ancient Greece, where Athenian silver-stamped amphora guaranteed olive oil purity for export throughout the Mediterranean