If you want information you should, provide, do not hide, complete serial numbers. In this case it is not important. Your C-96 was refurbished in the 1970s when many of these were imported from China. Refurbished means barrel sleeved to 9mm, engraving added to barrel "9mm Parabellum", refinished, grips replaced, could be made up from mismatched parts. This refurb removed all collector value. If it functions well has shooter value only. It was made from M1930 parts mostly. The sight could be from a WWI era Red-9 as typical m1930s, .30 caliber, Mauser C-96s have sights that go up to 1000m.
Regards,