Almost impossible to match based on such a small sample and only three letters.

If the rough/distressed vibe I’m getting from it isn’t an illusion, then Dirty Headline might work:
http://www.dafont.com/dirty-headline.font?text=SKY

If you are looking for something cleaner, Gothic No. 13 comes close:
http://www.myfonts.com/fonts/bitstream/gothic-no-13/

great thanks heaps, i think the distressed one is it. If you zoom in on the logo it has the little white speckles in the same place.