I have a tanto that is 11 1/4 inches long with a 6 inch blade,little under 1/4 thick,,heavy brass guard and the small rubber diamond grip,ribbed front and back, and it says 440 stainless steel ,made in Taiwan.im gonna try and upload a pic,I have another tanto with plastic brass and pommel,plated with fancy handle wrap,just says stainless steel, this one I picked up,is almost twice as heavy, the real deal.?thanks.