Roman Translucent Blue Glass Unguentarium


A fine Roman unguentarium blown from translucent pale blue glass featuring a rounded piriform body with a slightly concave base and pontil mark. The shoulders taper in to a cylindrical neck leading to an out splayed, folded rim. Some encrustation and iridescence to the surface.

Period: Circa 1st-2nd century AD
Provenance: Ex Abelita family collection, acquired 1980-2015.
Condition: Fine condition, chip to rim and hairline crack to the body.


SKU: LD-547 Category: Tag:

Unguentaria were amongst the most common objects of Roman blown glass: produced in large numbers, they were items of everyday use for keeping expensive unguents and cosmetic oils. By the 1st century AD, the technique of glass-blowing had revolutionised the art of glass-making, allowing for the production of small medicine, incense, and perfume containers in new forms. The small body and mouth allowed the user carefully to pour and control the amount of liquid dispensed, and glass was the material of choice for storing the oils because it was not porous. These small glass (or ceramic) bottles are found frequently at Hellenistic and Roman sites, especially in cemeteries, and the perfumes which filled them would have been gathered from all corners of the expansive Roman Empire.

The iridescence on ancient Roman glass is 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: Ancient Glass and Collecting Roman Glass.


Weight 39.4 g
Dimensions H 11.9 cm



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