![Roman Cage Cup, ca. 300-400 AD. It is believed that the fragile structure was carved from a solid glass body. Only a couple of dozens of pieces are known to exist today. [ Roman Cage Cup, ca. 300-400 AD. It is believed that the fragile structure was carved from a solid glass body. Only a couple of dozens of pieces are known to exist today. [](https://preview.redd.it/osbuuck2ngz71.jpg?auto=webp&s=c2e7d81751d0518ea6a490615a06d65381c0b233)
Roman Cage Cup, ca. 300-400 AD. It is believed that the fragile structure was carved from a solid glass body. Only a couple of dozens of pieces are known to exist today. [
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![NumisWiki - The Collaborative Numismatics Project - Thousands Of Online Numismatic Books, Articles And Pages. reticulated glass | Roman glass jewelry, Ancient roman glass, Contemporary glass art NumisWiki - The Collaborative Numismatics Project - Thousands Of Online Numismatic Books, Articles And Pages. reticulated glass | Roman glass jewelry, Ancient roman glass, Contemporary glass art](https://i.pinimg.com/originals/8e/5a/c1/8e5ac1625d7eeae76b49d578de6b03f8.jpg)
NumisWiki - The Collaborative Numismatics Project - Thousands Of Online Numismatic Books, Articles And Pages. reticulated glass | Roman glass jewelry, Ancient roman glass, Contemporary glass art
![Roman glass cup with cage decoration and inscription known as Trivulzio Cage Cup, from surroundings of Roman glass cup with cage decoration and inscription known as Trivulzio Cage Cup, from surroundings of](https://images-cdn.bridgemanimages.com/api/1.0/image/600wm.XXX.7549150.7055475/516278.jpg)
Roman glass cup with cage decoration and inscription known as Trivulzio Cage Cup, from surroundings of
![Diatreta glass called the Trivulzio Cup in the Archaeological Museum of... | Download Scientific Diagram Diatreta glass called the Trivulzio Cup in the Archaeological Museum of... | Download Scientific Diagram](https://www.researchgate.net/publication/317278789/figure/fig1/AS:500395353047040@1496314958008/Diatreta-glass-called-the-Trivulzio-Cup-in-the-Archaeological-Museum-of-Milan-Discovered.png)
Diatreta glass called the Trivulzio Cup in the Archaeological Museum of... | Download Scientific Diagram
![File:The Cologne diatreta glass bowl (cage cup), 1st half of 4th century AD, found in Cologne from grave 5 in the family cemetery of a villa rustica, Roman glassware, Romisch-Germanisches Museum, Cologne ( File:The Cologne diatreta glass bowl (cage cup), 1st half of 4th century AD, found in Cologne from grave 5 in the family cemetery of a villa rustica, Roman glassware, Romisch-Germanisches Museum, Cologne (](https://upload.wikimedia.org/wikipedia/commons/thumb/7/77/The_Cologne_diatreta_glass_bowl_%28cage_cup%29%2C_1st_half_of_4th_century_AD%2C_found_in_Cologne_from_grave_5_in_the_family_cemetery_of_a_villa_rustica%2C_Roman_glassware%2C_Romisch-Germanisches_Museum%2C_Cologne_%2814874025914%29.jpg/3147px-thumbnail.jpg)