Hi all! I'm still working on this! The handle is arrived (thank you sooooo much Brian
) and I'm also working on the blade: I have polish a little more the blade (just a little part near the tang) and I have thought "why don't try ferric chloride?" (Lew, thanks for the suggestion!). I have tried (just a light etching) and see what I have found!!! a very nice lamination on the edge (that is still a little visible) and concentric spots along the spine!!!