Small bowl in white filigree with light blue border. The filigree   provides for the use of crystal rods with glass threads in "lattimo" (white body glass) . The barrels are lined up on refractory plates, heated on the fire so that they melt together and then blown  to create the object. The preciousness of the piece derives from the very thin filigree  e from the weight of the object. Certificate of guarantee of work performed entirely by hand and in Murano by Maestro Ravanello.