Luger BYF 42, 9mm, Nazi WWII issue. This is known as a Black Widow, as it was assembled with black Bakelite grips and a black Bakelite magazine base. This material ultimately did not hold up in a military application, and was soon reverted back to the standard wood/aluminum format. These are not easily found, as many are still found with broken grips or magazine bases. This is a nice one with all matching numbers, about 95% blue and the bore is excellent.