Hello friends!
Today I saw on Ebay item http://www.ebay.com/itm/161040188192
And then I realized that something was not right. In my knife.
The tip I have is too thick.
Leads to tip too thick. Must be a convex lens.
I came to the conclusion that my knife was broken off and reground previous owner something like this:

here's my tip on the scanner


normal tip side

and top


I still love my Randall.
I him very keenly sharpened and always use