Thanks for the kind words JD808. I appreciate them. He was a great man and I'm just trying to do right by him.
I may consider removing the blemish in the future by a good togishi if I can take it somewhere local. This isn't the kind of item I'd want to ship out. A bit subborn on my part, but I'd want to be around for any work done to the blade. If there are any good Los Angeles togishis, any recommendations would be appreciated.
I indeed have the choji oil, rice powder ball, and microfiber cloth. I was given his kit along with the sword, and the small sabitori block was included.