I can't help it. I am partial to anything with target sights, either factory or aftermarket. Here are two commercial 1917s with King sights. The first is post WW1 (1920s ?) #178551 with the small left side logo and no Brazilian crest. Second (lower in the first picture) is a post WW2 transitional #S210450. Both have King mirror reflector front sights and adjustable rears. The newer gun also has the red insert.
Bob




Bob