This is the new addition to my 84mm collection, the Artisan (or the Fieldmaster-small). It is one of the thickest 84mm SAK I've seen, at four-layers with wood saw, scissors and a square philips screwdriver in the back layer. It has the same implements as the current 91mm Fieldmaster.
This model appears in the 1970's catalog as the Craftsman.
Victorinox 1970's Catalogs