E & F Horster 21cm Italian OTF DA HS Sword vintage automatic knife

Vintaeg E & F Horster 21cm Italian OTF DA HS Sword automatic knife made in Italy in the 1960s or 70s for export to Germany. The knife measures 21cm (8.25 inches) open and 4.8 inches closed with non magnetic frame & bolsters. The flat grind blade is 98% full, or better and shiny with light scratches and the tang bears the stamp of E & F Horster Germany, Letters H & S with Sword through the middle sideways. The black synthetic handles (scales) are in very good condition with some shrinkage. Looks like maybe a repair, or imperfection on the front scale below the button, pretty obvious, but pretty smooth and stable. The knife works just as it should with blade opening fully and locking when the switch (button/knob) is pushed forward and full retracts into the knife when it's pulled backward. This is one you don't see very often. EX- condition.