Byzantine Terracotta Slipper Oil Lamp

An interphalangeal ring with a hexagonal bezel showing two nimbate figures. 7.64 grams, 20.53 mm overall, 15.95 mm internal diameter (approximate size British H 1/2, USA 4, Europe 6.81, Japan 6)



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

This category of rings had a hexagonal-rounded chaton raised above the link. Conforming to the iconography of the Orthodox countries under the influence of Byzantium, the possible decoration was related to the military saints.

Ovoid in profile with linear decoration; intended to be filled with explosive liquid and a wick, and used as a hand grenade. 805 grams, 13 cm



From an important specialist collection, London, UK, 1990s onwards. 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.

Slipper-shaped in plan with curved lug handle to the rear, raised rim to the filler hole, broad shoulder with raised radiating bars, pellets and undulation, stub nozzle, and low basal ring. 88 grams, 11.4 cm



Ex Israeli collection, 1980s.