Wait, how are there 67 layers to the steel? You can't get to 67 (a prime number) by repeatedly doubling any number (as in the case of repeatedly folding 2 or more layers of steel). Did they do something like a san mai as well? I'm just genuinely curious. This would be a steal at the price if that's the case.
Stuart-Monki believe most of the super steel kitchen knives are san mai. VG10 only being the center and cutting edge of the knife. with softer variants around to get the damascus design.