Roman Iridescent Globular Flask


A stunning Roman pale blue globular flask with a flat base and a narrow, cylindrical neck with an everted, flat, folded rim. The flask features beautiful, mother of pearl-like iridescence on its body and some earthly deposits to the inside.

Date: Circa 1st-2nd Century AD
Condition: Very fine, minor stress crack inside the glass. Complete and intact.


SKU: CS-116 Category: Tags: , ,

Glass was often the preferred material for storing expensive oils, perfumes, and medicines because it was not porous. The small body and mouth of the vessels allowed the user to carefully pour and control the amount of liquid dispensed. By the 1st century AD, the technique of glass-blowing had revolutionised the art of glass-making. The new technique allowed craftsmen to use smaller amounts of glass for each vessel and obtain much thinner walls, so enabling the creation of small medicine, incense, and perfume containers in new forms. These small glass bottles are found frequently at Hellenistic and Roman sites, especially in cemeteries, and the liquids which filled them would have been gathered from all corners of the expansive Roman Empire.

The iridescence on ancient Roman glass was unintentional, and was caused by weathering on its surface. The extent to which a glass object weathers depends mainly on the burial conditions; however, the humidity, heat, and type of soil in which the glass was buried also all affect its preservation.

To find out more about Roman glass please see our relevant blog post: Collecting Roman Glass.

Weight 36.6 g
Dimensions W 6 x H 8 cm



Reference: For a similar item, The British Museum, item number 1894,1101.7

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