The 1920s favored colored or opaque glass, particularly in amethyst or cobalt blue. Then style mostly shifted to ornate stoppers on plainer bottles in the 1930s.

The first uses of cobalt blue were found in Mesopotamian aluminate glass circa 2000 B.C., said Pantone’s Pressman, with later occurrences in Egyptian pottery.

In this video, we take you behind the scenes of a perfume glass bottle factory and show you the incredible process of how these elegant bottles are made using recycled glass. Glass recycling plays ...

SARATOGA SPRINGS – Known for its distinctive cobalt blue glass bottles, Saratoga Spring Water has been a Spa City stalwart since the 19th century.

Carr Lowrey Glass Co., a final glimmer in Baltimore’s once-lustrous glassmaking industry, announced yesterday that it will shut down after 114 years manufacturing perfume bottles and specialt… ...

The Ardagh Glass plant in Port Allegany, for instance, makes cobalt glass containers only every other year. And 500 skids are a lot of bottles to haul and crush for recycling.