SN: S143827. Made around 1955, .44 Special with a 6.5″ barrel. 5-screw N-frame pre-model 24 target revolver with blue finish and coke bottle diamond checkered target grips. Has about 90% original blue with wear scattered throughout. The grips are good with a few nicks and marks. The cylinder has been reamed out for a longer cartridge but only .44 Special should be fired through this gun.