A Mr. Edward R. Seiber, gunsmith, was born in Prussia, moved to the US,and died at the age of 76 in 1914. He may have been the maker of your rifle. Most of these were custom made guns, so will not be listed as the more popular "brand guns are. Link below to Mr. Seibert's obituary.
Christopher Sieber's birth name is Christopher L. Sieber.
Christopher Sieber is 6' 2".
Bodo Sieber was born on January 10, 1979.
Bodo Sieber was born on January 10, 1979.
Albert Sieber was born on 1843-02-27.
Albert Sieber died on 1907-02-19.
Jami Sieber was born on 1956-07-15.
Franz Sieber was born on 1789-03-30.
Franz Sieber died on 1844-12-17.
Neely-Sieber House was created in 1904.
Lothar Sieber was born on 1922-04-07.
Lothar Sieber died on 1945-03-01.