Ok so I just got a navy dagger, ill try to post pics when I can. Its an f&w howler. So I want to know first how do you properly clean the blade without harming the domascis? Or is it a really bad idea to clean it at all? Also is the portepe for these the same as army and luftwaffe type? The standard silver bullion acorn knot for just a regular type 2 navy dagger. I appreciate the help, I live out in the sticks now and I guess i'm out of internet time, I use to get unlimited with wifi but that was up north. Everything times out before I can even post a pic or anything unless its between 2am and 8 am.