Sedgley Baby Hammerless Model 1916, .22 rimfire cal. double action only revolver.  Serial #NSN.  Good condition.  1 3/8" barrel has a fair and pitted bore, fixed sights.   50% blue finish with some age, cororsion and an  index drag line.  Has a folding blue trigger.  The action locks up okay with some play.  S marked black checkered hard rubber grips are in great shape.  C&R OK.