Which ancient civilization first developed a standardized system of product packaging with branded seals to guarantee authenticity and prevent counterfeit goods?

Before modern stores and shopping malls, ancient civilizations developed sophisticated retail systems to distribute goods. From Mesopotamian marketplaces to Roman shopping complexes, the foundations of modern retail were established thousands of years ago. This poll explores an interesting aspect of ancient retail strategies that continues to influence commerce today.

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

Ancient Egypt, with pharaonic seals on products exported throughout the Mediterranean
Roman Empire, with 'ex officina' (from the workshop of) stamps on pottery and goods
Ancient China, with imperial chops and seals on silk, porcelain, and tea packages
Phoenicians, with merchant guild marks on amphorae and trade goods