The 760, actually, the 760BK LFTi or 760SBK LFTi (combo edge), thus far has only been made with CPM M4 tool steel in a Tanto-style blade. Any other blade material would represent an aftermarket swap. The initial pre-production knives were shipped in both blue and black boxes, although it is clearly a 'Blue' knife. Also, it was new in '09 - that catalog and the website agree with my micrometer - they are .150" thick at the spine - a healthy blade with an MSRP of $270 (Mine was marked $189 in a local store where I bought it 7/09. This year's 790 Subrosa is a .125" clip point assisted S30V blade in a Ti framelock, too - MSRP $240. I like my 790 much more than my 760, as I am not much for Tanto edges, although the 790's assist feature isn't a plus - to me.
Still - if the Tanto edge puts you off even a teeny bit, look at the 790 Subrosa introduced this year.
Stainz