Mountain Safety Research Stove model G or 9A. I'm not sure if it's an MSR-G or MSR-9A stove, and would appreciate input to type this stove out correctly. It has a plastic base plate, which is unique; and there is no cable in the fuel tube, or numbers on the aluminum block at the end of the fuel tube. The pump is a newer, safe version, vs the old yellow (which I do have). The fuel bottle is a mid 1970s SIGG 19oz all aluminum version.