8mm Centerfire. 3.375" octagonal barrel. SN: 146. Blued metal finish with polished small parts mounting checkered hardrubber grips, octagonal barrel, lanyard loop to butt, and half moon front blade with topstrap notch sights. Double action six-shot loading gate revolver with manually operated cylinder pin/ejector rod. Topstrap is gold inlaid with caliber marking 8 M/M. Item shows Belgian proof markings to the frame and cylinder.