In 2017 Victorinox introduced this Limited Edition Fieldmaster dedicated to the Ski World Championship in St. Moritz.
This SAK has a nice abstract image of the Swiss alps on the front and a ski with the Victorinox brand name on the back scale. There is a House of Switzerland 2017 laser engraving on the main blade.
I do not have an official number but there were supposed to be 5000 of this SAK made.