Byzantine Glass Weight with Eparches Inscription

Comprising a flat-section hoop with a starburst motif to the base; openwork shoulders and a square bezel with a pellet to each corner, the bezel engraved with foliate motifs. 3.65 grams, 19.99 mm overall, 18.00 mm internal diameter (approximate size British L, USA 5 3/4, Europe 11.24, Japan 10)



Acquired from London galleries during the 1990s. From the jewellery collection of a London, UK, gentleman.

Some rings from the Balkan territories of the Eastern Empire (for example the ring from Dobrača) bear a square thickened bezel engraved with schematic representations. What sets them apart are the widened shoulders emphasised by a plastic rib and the raised and flattened head, which places them in the group of rings which dates mainly to the 11th century (from the end of the 10th to the first decades of the 12th century).

Piriform body with lateral ribs and impressed ornament to the upper body, domed filler-hole, intended to be filled with explosive liquid and wick, used as a hand grenade. 132 grams, 79 mm



From a specialist collection of militaria, London, UK, collected 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.

Slender hoop with low-relief scrolled tendrils to the shoulders; openwork cup bezel with inset garnet cabochon, incised cross fleury motif. 4.28 grams, 28.85 mm overall, 19.02 mm internal diameter (approximate size British P 1/2, USA 7 3/4, Europe 16.86, Japan 16)



From the collection of a London, UK, gentleman, 1980-1990s. This lot has been checked against the Interpol Database of stolen works of art and is accompanied by a search certificate number no.12112-217763.