These classic barware items feature heavy glass bottles wrapped in tight steel wire chainmail mesh, which originally protected users against inner carbonation pressure. Produced in Czechoslovakia by Merkuria Kovocas, each siphon is fitted with a black composite pouring head, a dispensing trigger, and a screw-on port for loading carbon dioxide (CO2) charger bulbs. The pair highlights two vintage variations—one with a polished chrome neck ring and the other with a brushed metal charging sleeve—making them exceptional industrial design accents for a retro home bar.