I'm afraid this is a mishmash of bad and questionable parts. The blade is a reproduction SA (not SS) Rohm blade. The grip appears to have originally an SA example, with an SS insert (looks like a reproduction) that has replaced the SA insignia. The SS M36 scabbard may be original. It's difficult to tell from the photos shown. The center band appears to be higher on the scabbard than usually seen, but it could be a "field upgrade," where the chain assembly was added to an M33 scabbard, as opposed to a factory-assembled example. Sorry the news isn't better, but that's the reality of it.