I bought this here a few months ago advertised as probably a PKS3 "Survival." There are no maker marks on this extremely well made blade, but it LOOKS similar to the BHK/PKS knives. Spine is super sharp and throws wonderful sparks. A fine cutting edge as well, but it is a bit chunky in my medium sized paws where I have found near 'grail knife' perfection for me in my BK-62 'Beckhart' and so this languishes on a shelf and that's a bushcraft sin...good tools should be used. While similar knives are selling for ~$130 + another $40 or so for a simple sheath brand new, I bought this knife WITH this sheath here for $70 and would be happy to get my $70 back and see this in the hands of someone it fits better and who will use it. PayPal preferred. OAL: 10.25" Exposed Spine: 5.5" Cutting Edge: 5" There is a small 'scuff' around the lanyard hole on this side... Thick sharp spine.