Bronze barrel reinforced in the central section, moulded muzzle and frames, family coat-of-arms in centre made up of a plumed helmet surmounted by a spread-winged eagle, gloves and sword with wave motif at base, the breech is also reinforced, wooden carriage complete with frontal section reinforced by shaped iron strips that are scallop-edged and riveted; front and rear wheels are protected by iron plaques and are respectively 50 and 26cm in size, wood carriage with original grey-green paint. Rare, in very good condition and finely made, minor defects.