Which ancient civilization first used standardized symbols on retail products that functioned similarly to modern logos, helping customers identify authentic goods from specific workshops?

Before modern logos and brand identities, ancient civilizations developed sophisticated methods to mark and authenticate their products. From pottery stamps in Mesopotamia to branded livestock in Egypt, these early commercial identifications served purposes beyond mere decoration. This poll explores how ancient merchants used visual symbols to build trust, indicate quality, and differentiate their goods in markets that sometimes spanned continents.

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

Ancient Rome, with 'ex officina' pottery stamps that indicated authorized workshops producing for the empire
Ancient Egypt, with hieroglyphic seals on storage jars indicating royal workshop production and contents
Ancient Greece, with potter's marks (signatures and studio symbols) that became recognized for quality across the Mediterranean
Ancient China, with imperial seals on silk and pottery guaranteeing authentic production methods