Well Ive had this kukri for a couple of years but etched it lightly this afternoon, {boiling vinigar.} & although I have a couple of laminated kukri, one in Tibetan hairpin style & also a coursly layered folded one, which are quite obvious, but to me this one seems a tottaly different type of metal or pattern, much finer.
what is it? Opinions & views needed!
Thankyou.
Spiral
max.blade dia. in above pic. 55mm
& thinner below.