A cage cup, also vas diatretum, plural diatreta, or "reticulated cup" is a type of luxury late Roman glass vessel, found from roughly the 4th century,...

Plate Roman funerary stele, 1st century AD The Milan cage cup, or "Diatreta Trivulzio" The inner cloister Archaeological remains. Ancient Greek vase. Statue...

found here suggest. In the territory of the comune, a cage cup (Coppa diatreta Trivulzio, 4th century) was found with no damage in a sarcophagus of Roman age...