Vintage Long Leather Coat Hugo Buscati Milano

Please look at all pictures as they are part of my description and this leather jacket has not been cleaned. I didn’t wanna clean it as I do not know how to clean leather and I didn’t want to ruin it. It is in amazing condition for its age Hugo Buscati leather, long trenchcoat jacket Size M I have added pictures of all the marks that are dirty. Some of them I kind of flicked with my finger and they came off, but I didn’t want to use any kind of cleaner on it for the scare of ruining it.