If you want to carry your Spotmatic/K1000 in style, this fitted hardcase (with room for additional lenses and accessories) is a pretty good way to do it. The exterior is leather-texured vinyl, and the interior is cut foam with room for a camera and standard lens, another small lens, a short telephoto (looks like it's meant to fit a 135mm) and a bit of extra film. A pretty tidy little setup.