Ancient Art, Antiquities, Books, Natural History, Stamps & Coins

An oval translucent intaglio with conjoined profile busts of Serapis and Isis, the important pair of the gods in Egyptian and Hellenistic-Roman mythology, Serapis presented with a dressed beard and hair, wearing a modius crown and Isis with a lunula. 2.02 grams, 21 mm



Private collection, London, UK.

Comprising a silver cluster bezel centred by an emerald cabochon and surrounded by diamonds, the reverse of the bezel enamelled with white and black enamel, and the setting resting on an engraved gold hoop with remains of black enamel. 4.79 grams, 22.25 mm overall, 15.89 x 14.78 mm internal diameter (approximate size British I 1/2, USA 4 1/2, Europe 8.07, Japan 7)



Acquired on the European art market. UK, private collection.

Substantial ring set with engraved foliate decoration on the shoulders, set with a large rounded toadstone in a lobed bezel. 9.93 grams, 30.39 mm overall, 20.34 x 19.41 mm internal diameter (approximate size British T, USA 9 1/2, Europe 21.26, Japan 20)



Acquired on the European art market. UK, private collection. This lot has been checked against the Interpol Database of stolen works of art and is accompanied by search certificate no.13490-263465.

Toadstones are fossil fish teeth historically credited with protective properties, particularly the ability to detect or counteract poison.

Dark brown, rounded bezoar with a granular surface, fitted with a domed silver-gilt cap and circular suspension loop, the cap decorated with pointed leaves, their outlines and central veins defined against textured grounds. 74 grams, 80 mm



Acquired on the European art market. UK, private collection. This lot has been checked against the Interpol Database of stolen works of art and is accompanied by search certificate no.13478-263372.

Bezoars were valued in European and Asian medicinal traditions for their supposed ability to counteract poison. Natural examples are concretions formed around indigestible material within the digestive systems of animals. Their historical reputation is reflected in the name, derived from the Persian p ādzahr, meaning “antidote”. During the early modern period, bezoars were furnished with precious-metal caps, cages and containers. Mounted examples could be worn as protective pendants, suspended for medicinal use, or preserved among the natural specimens and costly objects assembled in cabinets of curiosities. The present leaf-decorated cap belongs to this tradition of combining a valued specimen with ornamental metalwork. Surviving comparisons include a 17th-century brown bezoar pendant in a silver mount at the London Museum and an 18th-century silver-mounted example in the Museo Nacional de Ciencias Naturales, Madrid. These documents the continued use of silver mounts for bezoars across both centuries and provide the historical setting for the present example.

Assemblage of non-medical instruments, each with a balustered shank and knop finial; hook, narrow blade, pierced spoon, probe, scoop, corkscrew and other types; possibly for apothecary, culinary or artistic use. 195 grams total, 15.5-18.8 cm



Acquired at auction in Geneva or Basel circa 1989. From the private collection of a Swiss gentleman collector, thence by decent 2018.

Modelled in the three-quarter view with hollow eye sockets and nasal cavity, detailed upper teeth and a large suspension loop on the top. 50.3 grams, 50 mm



Acquired on the European art market. UK, private collection.