Might be private purchased boots. German Manufacturer "Luklein" doesn't exist anymore, but the abbreviation "DRP" could mean "Deutsches Reichspatent". - First, you have to clean the leather: Wipe the object to be cleaned with a 1:1 mixture of vinegar essence and water. Then you use leather grease to grease the leather. It's best to grease the leather several times.
Similar Threads
Bookmarks