The so-called <a href="//commons.wikimedia.org/wiki/Diatreta_Trivulzio_a_Milano" class="mw-redirect" title="Diatreta Trivulzio a Milano">Diàtreta Trivulzio</a>, exhibited in the  <a href="//commons.wikimedia.org/wiki/Museo_Archeologico_di_Milano" class="mw-redirect" title="Museo Archeologico di Milano">Archaeological Museum in Milan</a>, Italy). This is a glass jug surrounded by a web of glass circles. This is the only specimen of this kind of <a href="//commons.wikimedia.org/wiki/Diatretas" class="mw-redirect" title="Diatretas">objects</a> which survived until the present completely intact. Around the surface runs the Latin inscription, in green glass letters, "BIBE VIVAS MULTIS ANNIS": "Drink (&lt;wine&gt;), and you will live for many years". Picture by <a href="//commons.wikimedia.org/wiki/User:G.dallorto" title="User:G.dallorto">Giovanni Dall'Orto</a>, March 13 2012.
<a href="//commons.wikimedia.org/wiki/User:G.dallorto" title="User:G.dallorto">Giovanni Dall'Orto</a>.
Attribution
<span class="int-own-work">Self-photographed</span>