5/11/21 - This is an excellent example of a pre-WW2 Geco Model 1919 Carbiner, chambered in .22 LR. The gun is all matching and has the proper "Crown B U" proofs. The gun is in excellent condition, retaining almost all of its bluing. There is just some light freckling here and there. Excellent stock with very minor bruising here and there. The bore is minty - shiny with strong rifling. However, there is a slight bulge in the barrel.