Medieval Iron Caltrop Anti-Cavalry Group

Openwork belt fastening-plate comprising: square frame with parallel bands of ropework, a tall conical boss with basal flange at each corner; central figure of an advancing horse with head bowed, hollow to the reverse, with braided halter to the neck and bridle to the muzzle; incised ring-and-dot motif to shoulder and hip; above the horse's back a small quadruped with head turned to face the viewer, triangular muzzle and two curved horns (perhaps an ibex); openwork vegetation around the beasts and between the horse's legs, long-tailed animal gripping the halter (perhaps a squirrel); fixing loop and triangular catch to the reverse; mounted on a custom-made stand. 752 grams total, 24.5 cm high including stand



German art market. European private collection, 1970s-early 2000s. Acquired from the above; thence by descent. Private collection, London, UK. Accompanied by an academic report by Dr Raffaele D'Amato. This lot has been checked against the Interpol Database of stolen works of art and is accompanied by a search certificate number no.12284-221444.

Many bronze belt fittings of this type are in the collection of the Metropolitan Museum of Art, New York, (Muscarella, 1988, items 581-4). Muscarella (p.440) notes that a total of 181 were known at the time of his publication (1988).

Piriform body with domed filler-hole; intended to be filled with explosive liquid and wick, used as a hand grenade. 580 grams, 12.5 cm



From a collection acquired on the UK art market from various auction houses and collections mostly before 2000. From an important Cambridgeshire estate; thence by descent. 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.

With curved blade and trefoil-shaped chin to the lower edge, round socket with triangular flanges to the upper edge and trefoil-shaped flanges to the lower face. 635 grams, 16.5 cm



From the private collection of a London gentleman, from his grandfather's collection formed before the early 1970s.

The axe head was made in a particular shape showing elements of plant ornamentation and it may have been used both as a battle axe and working axe. Most men were farmers or labourers on a farm and rarely carried a weapon other than a knife and an axe. Nevertheless, battle, the hunt and the ability to ride were important elements of what constituted the ideal Viking man.