Byzantine Gold Repousse Belt Mount

Of piriform shape, with raised inverted tear-shaped bulbs over the body; intended to be filled with explosive liquid and wick, used as a hand grenade. 931 grams, 16.1 cm



Acquired 1990s-early 2000s. East Anglian private collection. 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. Such were the γανωτα, vessels (sometimes also of bronze) used for Greek fire. They were called μεσαία kακαβιά or κυτροκακάβια where the former had a bulbous shape and the latter a more cylindrical form.

Including one miniature enkolpion with articulated suspension loop, four of various types with integral loop. 17.2 grams total, 29-37 mm



English collection, early 2000s. Ex central London gallery.

Square in form with 'NIB' within wreath to one face, IB meaning the number twelve. 53 grams, 29 mm



From the private collection of the late Mr S.M., London, UK.