This is ONE BEAUTIFUL Vintage 1920s-30's Remington R4593 Muskrat Knife USA with Beautiful Jigged Bone Handles. This beautiful vintage knife that was made in Bridgeport CT. USA. and is in great condition! The knife measures 4" in the closed position. Both blades are full and used very little. Both blades have very good snap and are very tight with no play and sit right in the open and closed. Both blades have very visible Remington U.S.A. tang stamps on them with the number of R4593 stamped on one side (see pictures) and a match strike pull. It has beautiful bone handles with one hair line crack at the center bottom pin (very hard to see) and are tight to the brass liners with brass pins and shiny nickel silver bolsters on the front and rear with no scratches or dings. The is a very nice Remington collectible knife that is in original condition never abused and taken care of for many years now. This will make an excellent addition to any collection. Feel free to ask any questions and please check out my other knives for more vintage Case, Queen, Remington, Winchester, Puma, Sheffield Bowies and many more I do list daily, Thanks for looking!