I was blessed to be reunited with my German roots about 10 years ago. One of my elderly cousins (85) has told me fascinating stories about the war and her expereinces growing up in Lippe. She recently gave me several artifacts from the war that are awesome and I wanted to share them with you all. It is a bit sereal to think I had family on both sides of that war that fought and died. Any informmation on how to clean specifically the leather, blade, stag handle, silver parts, painted parts would be most appreciated.