Deactivated Belgium (unknown manufacturer) historic revolver chambered for .450. This example can break open and has clear chambers, and the trigger can index the cylinder. No dry-fire as UK/EU spec. The trigger needs to be pushed forward after each pull. The screws for the grips are missing but the grips stay on. Supplied with its deactivation certificate. An interesting curio / antique with patina commensurate with age.