The Warren Cup dates back 2,000 years to Roman times.

Evidence

The Warren Cup shows scenes of sexual coupling between adult men and adolescent boys. This 2,000-year-old piece of Roman silverware is a goblet that looks as though it would hold a pretty large glass of wine. — Neil MacGregor, A History of the World in 100 Objects, 587

Categorization

• XREF: This relates to the broader historical context of same-sex relationships in ancient Rome.
• corroborated: 2 independent passages support this claim — Neil MacGregor, A History of the World in 100 Objects, 587