Roman Orange Jasper Gemstone with Clasped Hands

Hexagonal in plan with tall tubular neck and flared and folded rim, disc base with moulding seams; broad sloping shoulder above a sidewall of panels each with a low-relief avian image (bird in flight, bird perching on a branch, etc.). 31 grams, 80 mm



Ex private collection, Israel. Acquired from Archaeological Center, Auction 60, no.204. Private collection. Accompanied by a copy of the relevant Archaeological Center online catalogue page. This lot has been checked against the Interpol Database of stolen works of art and is accompanied by a search certificate number no.12530-232177.

Roman opaque glass attributed to the Sidonian workshops represents one of the most technically sophisticated achievements of early Imperial glassmaking. Produced in the Levant, long a centre of innovation, the workshops at Sidon were renowned for their mastery of colour chemistry, using controlled additions of antimony-and-tin-based opacifiers to create surfaces resembling fine stone or enamel. These vessels were not merely utilitarian objects but markers of status, admired in antiquity for their vibrant hues and precision of manufacture. Examples such as the present piece illustrate the transition of glass from a luxury comparable to carved hardstone to an art form that could be shaped, coloured, and refined with unprecedented freedom, underscoring the pivotal role of Sidon in the evolution of Roman glass technology.

With intaglio Minerva standing holding her spear, wearing a floor-length robe; supplied with a museum-quality impression. 0.53 grams, 14.20 mm



From the private collection of a European gentleman (1942-2024), formed since the 1970s.

A hollow-form figurine of a dove, with annular eyes, small wings and an open beak. 22 grams, 42.5 mm



From the private collection of a European gentleman (1942-2024), formed since the 1970s.