Pen and Pencil Set Germany 925 Silver was gifted to me by my employer probably 20 years ago or so. This sat in my dresser at home ever since. I don't ever recall using it. I certainly have never cleaned the silver. The patina is natural over time just sitting in my dresser.
Both exterior and interior boxes are in mint to near mint condition. Please let me know if you have any questions. I also have a Tiffany & Co. Swiss Knife Atlas 2004 925 also new in box for sale in separate listing.