The rifle was made after the proof law of 1891 came into effect Mar 1893, as evidenced by the proof marks on it. It was made before the improvements to the 1891 law came into effect in 1912, as evidenced by the bore diameter being expressed in gauge measurement(118/35). It was likely proofed in Suhl and they didn't start dating the proofs until the mid 1920s, therefore date of initial proof is unknown, but would be between 1893 and 1912. I could not magnify the re-proof marks enough to read the letters inside the eagles ( Bundesadlers), so I can't make out the type of re-proofs.
Mike
