An Opaline Glass Cup and Cover, with Silver Gilt Mounts; Buquoy glasshouse, South Bohemia An Opaline Glass Cup and Cover, with Silver Gilt Mounts; Buquoy glasshouse, South Bohemia Post navigationPrevious post: An Opaline Glass Cup and Cover, with Silver Gilt Mounts; Buquoy glasshouse, South Bohemia, c.1675 – 1690