A cast-iron cannon in a replica wooden carriage constructed of unknown timbers with metal fittings painted red and black.
The cannon is embossed with the text "GR2" on a raised plaque, "11-2-15" is chiselled on the breech, "2" is to the left of the monogram, "D" is embossed on the right trunnion and "IC" on the left trunnion.