Byzantine Silver-Gilt Filigree Earrings

Bulbous, undecorated body with rounded base; intended to be filled with explosive liquid and a wick, and used as a hand grenade. 447 grams, 95 mm



From a specialist collection, London, UK, 1990-2000s. Accompanied by an academic paper by military specialist Dr Raffaele D'Amato, dated 15 July 2019 and titled 'Eastern Roman Empire - Greek Fire Bomb or Hand Grenade (μεσαίον kακάβιον) 9th-11th century AD'.

Apart from the use of siphons or manual flame-throwers called cheirosiphona, special corps of Roman soldiers employed terracotta grenades, in the form of small jars, abundantly evidenced in archaeological excavations. They were called μεσαία kακαβιά or κυτροκακάβια, where the former had a bulbous shape and the latter a more cylindrical form.

With an expanding D-section hoop and a raised discoid bezel with a stylised nimbate figure holding a spear and a shield. 5.15 grams, 22.16 mm overall, 19.05 mm internal diameter (approximate size British P, USA 7 1/2, Europe 16.23, Japan 15)



Acquired on the UK and EU art market before 2000. From the private collection of a Surrey, UK, gentleman.

These banded rings, made of bronze sheet with a flattened ellipsoidal head, could be decorated with geometric or animal ornaments executed by shallow carving. In this circumstance, the bezel is decorated with the stylised image, most probably of a military saint, who was asked for protection and blessing.

With inscription '+ΘKEB / OΘTO / ΔΟΛΟ / ΤΘΛΑ' for 'ΘΕΟΤΟΚΕ ΒΟΗΘΕI ΤΩ ΔΟΥΛΩ ΤΟΥ ΘΕΟΥ ΛΑΔΕ' (Mother of God, help Lades, the servant of God). 13.1 grams, 18 mm



From an important collection formed before 1988, London and Geneva.

The stamp seals that have survived in large numbers from Byzantium are objects a few centimetres high and conical in shape, featuring a sealing surface at the lower end and a pendant at the upper end. They served the same function as signet rings and were used to seal everyday objects, primarily for personal purposes, using wax and other soft materials.